Representing Numbers and Letters with Binary: Crash Course Computer Science #4

00:10:46March 15, 2017, 2:23 pm

Representing Numbers and Letters with Binary: Crash Course Computer Science #4

Channel: CrashCourse & Total View: 634613

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John Green, Hank Green, vlogbrothers, Crash Course, crashcourse, education, binary, unicode, ascii, boolean, computers, computing, 8-bit, 32-bit, 64-bit, byte, megabyte, gigabyte, kilobyte, emoji, memory, interoperability, mojibake, true, false, computer science, adding binary, encoding schemes

Add Date: March 15, 2017, 2:23 pm & Duration: 00:10:46

Likes: 13636 | Dislike: 206

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Today, we’re going to take a look at how computers use a stream of 1s and 0s to represent all of our data - from our text messages and photos to music and webpages. We’re going to focus on how these binary values are used to represent numbers and letters, and discuss how our need to perform operations on larger and more complex values brought us from our 8-bit video games to beautiful Instagram photos, and from unreadable garbled text in our emails to a universal language encoding scheme.

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How To Add Binary Numbers - The Easy Way!

00:10:44May 26, 2018, 4:00 am

How To Add Binary Numbers - The Easy Way!

Channel: The Organic Chemistry Tutor & Total View: 29959

Tags:

how to add binary numbers, adding binary numbers, binary numbers

Add Date: May 26, 2018, 4:00 am & Duration: 00:10:44

Likes: 481 | Dislike: 10

This electronics video tutorial provides a basic introduction into adding binary numbers. It explains how to add binary numbers the easy way.

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How Binary Works

00:05:24August 19, 2017, 2:21 pm

How Binary Works

Channel: SyeTen & Total View: 255611

Tags:

Binary made simple, Base two, numeral system, Liberal ideas, pride, pride month, representation, quality, authentic, gender identity, punchline, non-binary, genitalia, trans, cis, social justice

Add Date: August 19, 2017, 2:21 pm & Duration: 00:05:24

Likes: 21706 | Dislike: 649

The first rule of the base two numeral system is that zeros and ones are exactly the same and a base two number composed of more ones than zeros is problematic.

It's true.

Google it.

Someone told me I'm supposed to link to social media even though I only tweet about once a month...

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Binary Star Systems

00:02:49August 20, 2016, 11:22 pm

Binary Star Systems

Channel: Grubby & Total View: 29630

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Add Date: August 20, 2016, 11:22 pm & Duration: 00:02:49

Likes: 238 | Dislike: 10

A brief look at binary star systems. Enjoy!

If you like this sort of video, please leave a thumbs up.

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Space Engine

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Space Music - Nova

http://www.youtube.com/watch?v=1AEujqXRJco

Lecture 1/12: Bits and Binary Numbers

00:12:45January 11, 2015, 5:46 pm

Lecture 1/12: Bits and Binary Numbers

Channel: hhp3 & Total View: 23423

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Prof. Harry Porter, Data representation, binary, Byte (Unit Of Data Size), Bit (Unit Of Data Size), binary numbers, bits, number representation

Add Date: January 11, 2015, 5:46 pm & Duration: 00:12:45

Likes: 198 | Dislike: 3

Prof. Harry Porter

Portland State University

cs.pdx.edu/~harry

Converting from decimal to binary | Applying mathematical reasoning | Pre-Algebra | Khan Academy

00:03:52July 21, 2014, 7:31 am

Converting from decimal to binary | Applying mathematical reasoning | Pre-Algebra | Khan Academy

Channel: Khan Academy & Total View: 600171

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Add Date: July 21, 2014, 7:31 am & Duration: 00:03:52

Likes: 1690 | Dislike: 187

Watch the next lesson: http://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/large-number-decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Missed the previous lesson?

http://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/hexadecimal-number-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Pre-Algebra on Khan Academy: No way, this isn't your run of the mill arithmetic. This is Pre-algebra. You're about to play with the professionals. Think of pre-algebra as a runway. You're the airplane and algebra is your sunny vacation destination. Without the runway you're not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We're about to take off!

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We...

How to Maximize the Binary System Positioning

00:12:59November 5, 2017, 1:19 am

How to Maximize the Binary System Positioning

Channel: Ross Felipe & Total View: 12906

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alifelong, networking, netwwork marketing, home business, online business, kumita, paano, binary, powerleg, boss network

Add Date: November 5, 2017, 1:19 am & Duration: 00:12:59

Likes: 57 | Dislike: 7

For assistance, contact:

Ross Felipe

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Mobile: 0915 7840033

Number Systems Introduction - Decimal, Binary, Octal, Hexadecimal & BCD Conversions

00:30:05May 24, 2018, 2:00 pm

Number Systems Introduction - Decimal, Binary, Octal, Hexadecimal & BCD Conversions

Channel: The Organic Chemistry Tutor & Total View: 52266

Tags:

number systems, introduction, decimal, octal, binary, hexadecimal, bcd

Add Date: May 24, 2018, 2:00 pm & Duration: 00:30:05

Likes: 858 | Dislike: 15

This math video tutorial provides a basic introduction into number systems. It explains how to interconvert between decimal, binary, octal, hexadecimal and BCD using successive division and multiplication of base powers. The decimal system is a base 10 system while the binary system is a base 2 system. The octal and hexadecimal number systems are base 8 and base 16 systems respectively.

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Conversion of Decimal & binary (CGL Pre 2017) in Number system by Abhinay Sharma

00:15:29November 26, 2018, 3:22 am

Conversion of Decimal & binary (CGL Pre 2017) in Number system by Abhinay Sharma

Channel: Abhinay Maths & Total View: 37967

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Abhinay maths, maths by abhinay sharma, number system

Add Date: November 26, 2018, 3:22 am & Duration: 00:15:29

Likes: 1759 | Dislike: 80

http://unacademy.com/user/abhinay1912

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Binary Numbers and Base Systems as Fast as Possible

00:05:20June 15, 2014, 12:01 am

Binary Numbers and Base Systems as Fast as Possible

Channel: Techquickie & Total View: 913823

Tags:

binary, counting, explained, numbers, hexadecimal, Radix, Binary Number

Add Date: June 15, 2014, 12:01 am & Duration: 00:05:20

Likes: 22420 | Dislike: 857

Binary numbers, man... How do they work?

Get a FREE 7 day trial for lynda.com here: http://bit.ly/1hvWvb9

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How to subtract binary numbers

00:18:10July 8, 2012, 5:43 am

How to subtract binary numbers

Channel: Carl Herold & Total View: 773979

Tags:

subtract, binary, numbers, math, computers, programming, electronics, tutorial, how-to

Add Date: July 8, 2012, 5:43 am & Duration: 00:18:10

Likes: 4979 | Dislike: 782

All lessons are published free of charge at http://www.highercomputingforeveryone.com -- In this lesson you will learn how to subtract a binary number from any other binary number. Before watching this video, you should have seen "How to add binary numbers" which can be found here: http://www.youtube.com/watch?v=jB_sRh5yoZk

Binary Numbers - Math Bites with Danica McKellar

00:05:18January 23, 2014, 10:00 am

Binary Numbers - Math Bites with Danica McKellar

Channel: Nerdist & Total View: 147995

Tags:

Winnie Cooper, Danica McKellar (Author), Jim O'Heir (TV Actor), Computer, Education, Mathematician (Occupation), Parks And Recreation (TV Program), Binary, dance, Jonathan Bennett (TV Actor), Math Bites, Technology, The Wonder Years (TV Program), Nerdist, Jerry, Electronics, Felicia Day (Video Game Actor), Binary Number, Math, calculator, Math Heads, ballet, Mathematics (Programming Language Paradigm), Chris Hardwick

Add Date: January 23, 2014, 10:00 am & Duration: 00:05:18

Likes: 2091 | Dislike: 118

Join host Danica McKellar as she demystifies the 1s and 0s of binary numbers. Welcome to Math Bites! New episodes every Thursday.

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GENIUS TRICK - Convert Decimal Numbers To Binary (Base 2)

00:02:51July 30, 2014, 11:02 am

GENIUS TRICK - Convert Decimal Numbers To Binary (Base 2)

Channel: MindYourDecisions & Total View: 346761

Tags:

Binary Number, arithmetic, decimal number, converting decimal to binary, Computer, Math

Add Date: July 30, 2014, 11:02 am & Duration: 00:02:51

Likes: 5489 | Dislike: 126

This video gives a method to convert decimal numbers to binary numbers quickly. This is a variation of the remainder system that is typically taught in courses. I like this method because it gives the answer in the correct order from left to right.

Proof of why it works: http://math.stackexchange.com/questions/86207/converting-decimalbase-10-numbers-to-binary-by-repeatedly-dividing-by-2

I also give a proof in this post on my blog (skip down to the section with the proof and the discussion of dividing by 2 and ignoring the remainder) http://mindyourdecisions.com/blog/2014/08/27/the-egyptian-method-russian-peasant-multiplication-video-and-a-proof/#.VSLhBPnF98E

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Why Do Computers Use 1s and 0s? Binary and Transistors Explained.

00:07:00October 10, 2017, 11:04 am

Why Do Computers Use 1s and 0s? Binary and Transistors Explained.

Channel: H3Vtux & Total View: 565916

Tags:

Binary, Teach, Computers, Program, Code, ASCII, Base ten, math, help, educational, school, interesting, fascinating, robot

Add Date: October 10, 2017, 11:04 am & Duration: 00:07:00

Likes: 15481 | Dislike: 274

Patreon: http://www.patreon.com/H3Vtux

A short explanation of binary.

Upon reviewing the finished video I realized I made a mistake in some of my vocabulary. A byte can represent a number up to 255 but it can actually represent 256 different VALUES, as 0 is a value in and of itself. Rerecording and reanimating would be a painful process, so forgive me this mistake.

Intro to Binary Numbers

00:07:02October 3, 2014, 2:31 am

Intro to Binary Numbers

Channel: Pumpkin Programmer & Total View: 92239

Tags:

Binary Number, Mathematics (Field Of Study), Computer Science (Field Of Study), bits, bytes, count, counting, computers, digital, analog, signals, logic, binary, introduction, beginners, Intro

Add Date: October 3, 2014, 2:31 am & Duration: 00:07:02

Likes: 690 | Dislike: 39

Learn to count in binary, the language of computers! For more information, check out my blog Pumpkin Programmer (link below).

http://pumpkinprogrammer.com/2014/10/03/intro-to-binary-numbers/

Binary Numbers : Tutorial

00:11:41March 15, 2011, 10:05 am

Binary Numbers : Tutorial

Channel: dizauvi & Total View: 235430

Tags:

binary, numbers, decimal, conversion, addition, math, educational, lecture, software, job

Add Date: March 15, 2011, 10:05 am & Duration: 00:11:41

Likes: 1418 | Dislike: 135

This is a short tutorial on binary numbers, how we add them, binary to decimal conversion and decimal to binary conversion.

Binary Star Systems

00:05:45October 31, 2009, 4:41 pm

Binary Star Systems

Channel: lasseviren1 & Total View: 24072

Tags:

binary stars, gravitational forces, AP Physics

Add Date: October 31, 2009, 4:41 pm & Duration: 00:05:45

Likes: 214 | Dislike: 7

Introduces the physics behind binary star systems. This is at the AP Physics level or the introductory college physics level.

Binary,Decimal,Octal,Hexadecimal Conversion (PART-1)

00:27:00September 26, 2017, 4:58 pm

Binary,Decimal,Octal,Hexadecimal Conversion (PART-1)

Channel: Manjeet Singh & Total View: 1381589

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Add Date: September 26, 2017, 4:58 pm & Duration: 00:27:00

Likes: 29376 | Dislike: 1585

Binary to decimal

Binary to octal

Binary to hexadecimal

What are binary numbers? | James May's Q&A (Ep 11100) | Head Squeeze

00:04:56July 5, 2013, 2:09 am

What are binary numbers? | James May's Q&A (Ep 11100) | Head Squeeze

Channel: BBC Earth Lab & Total View: 249866

Tags:

BBC, BBC Worldwide, 360 production, Head Squeeze, HeadSqueeze, James May, Top Gear, TopGear, Science, Technology News, Current Affairs, Experiment, Questions, Answers, count, anne boleyn, base ten, computer, apple, safari, windows, dell, microsoft, data, data protection, spyware, angry birds, digital, memory, server, raid, code, coder, coder dojo, encrypted, html, css, java, James May's Q&A

Add Date: July 5, 2013, 2:09 am & Duration: 00:04:56

Likes: 2869 | Dislike: 66

James May asks "What are binary numbers, and why does my computer need them?

Watch James getting confused here: http://youtu.be/8Kjf5x-1-_s

Binary: http://mathworld.wolfram.com/Binary.html

Counting in base 10: http://mae.ucdavis.edu/dsouza/Classes/ECS15-W13/counting.pdf

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James May's Q&A: With his own unique spin, James May asks and answers the oddball questions we've all wondered about from 'What Exactly Is One Second?' to 'Is Invisibility Possible?'

Introduction to number systems and binary | Pre-Algebra | Khan Academy

00:10:00July 18, 2014, 11:30 am

Introduction to number systems and binary | Pre-Algebra | Khan Academy

Channel: Khan Academy & Total View: 374996

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Add Date: July 18, 2014, 11:30 am & Duration: 00:10:00

Likes: 1037 | Dislike: 45

Watch the next lesson: http://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/hexadecimal-number-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Missed the previous lesson?

http://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/constructing-numeric-expressions/v/evaluating-an-expression-with-and-without-parentheses?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Pre-Algebra on Khan Academy: No way, this isn't your run of the mill arithmetic. This is Pre-algebra. You're about to play with the professionals. Think of pre-algebra as a runway. You're the airplane and algebra is your sunny vacation destination. Without the runway you're not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We're about to take off!

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and...

Binary and Multiple Stars: Crash Course Astronomy #34

00:12:01October 1, 2015, 2:00 pm

Binary and Multiple Stars: Crash Course Astronomy #34

Channel: CrashCourse & Total View: 698244

Tags:

John Green, Hank Green, vlogbrothers, Crash Course, crashcourse, Binary Number, Star System (Celestial Object Category), Astronomy (Field Of Study), Star (Literature Subject), Phil Plait

Add Date: October 1, 2015, 2:00 pm & Duration: 00:12:01

Likes: 11153 | Dislike: 100

Double stars are stars that appear to be near each other in the sky, but if they’re gravitationally bound together we call them binary stars. Many stars are actually part of binary or multiple systems. If they are close enough together they can actually touch other, merging into one peanut-shaped star. In some close binaries matter can flow from one star to the other, changing the way it ages. If one star is a white dwarf, this can cause periodic explosions, and possibly even lead to blowing up the entire star.

Crash Course Astronomy Poster: http://store.dftba.com/products/crashcourse-astronomy-poster

--

Table of Contents

What are binary stars? 0:51

Merging peanut-shaped stars 6:52

Close binaries begin to flow into one another, sometimes blowing up the star 8:29

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How To Convert Decimal to Binary

00:13:24May 20, 2018, 7:00 pm

How To Convert Decimal to Binary

Channel: The Organic Chemistry Tutor & Total View: 120038

Tags:

decimal to binary

Add Date: May 20, 2018, 7:00 pm & Duration: 00:13:24

Likes: 1495 | Dislike: 51

This video tutorial explains how to convert decimal to binary numbers.

Decimal to Binary Using Excel:

http://www.youtube.com/watch?v=IqfN8F3IQh0

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Binary Numbers

00:10:34April 19, 2011, 10:12 am

Binary Numbers

Channel: Khan Academy & Total View: 356820

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No Video Tags

Add Date: April 19, 2011, 10:12 am & Duration: 00:10:34

Likes: 1817 | Dislike: 79

Understanding how numbers are represented. Introduction to binary numbers