What are Base 2 Place Values, Binary

An explanation of the base 2 place values and how each column of place values are named. How base 2 relates to base 10. Base 2 is Binary. The meaning of all those ones and zeros to a computer.

[@themomcorner4126]

I am getting a CST degree and the material is so wordy, making it hard to follow. Your video is a thousand times better than any secondary education textbook I have read. Thank you so much for simplifying this concept. ❤ May God continue to bless you!

[@JoAnnsSchool]

:-) You're welcome! I made this video for my grade school granddaughter before she understood the concept of exponents. I tried to make it as simple as possible. For higher grades, remember that we can use exponents and find each place value as 2^0, 2^1, 2^2, 2^3, and so on. For a video about exponents you can watch 6th Grade Math 9.1a, Identifying Repeated Multiplication, Using Exponents
czcams.com/video/FCSZIOQz2zk/video.html

[@youchangedmyforever7512]

OMG, thank you so much! You don't know how you saved me. I have been at Binary Notation for 3hr now.

[@VinceOblakII]

Thank you for this. I am 46 and in IT school and suck at math, always have, so this really helped me understand the concept of binary so I can move forward in my training!

[@mobobamisile463]

Thank you so much!
I have exams next week

[@JoAnnsSchool]

You're welcome!

[@codemiesterbeats]

I got a fairly decent grasp of basic electrical systems and my head always hurts trying to understand base 2. I think this is probably the easiest explanation to understand.

[@victorvillacis6764]

Awesome, thank you so much for explaining this it really helped me comprehend.

[@rileypowis5319]

Thank you so much this is the only understandable video on the internet on this topic!

[@JoAnnsSchool]

Glad it was helpful! I made the "base" videos for my granddaughter before she learned exponents. You can use 2^0, 2^1, 2^2, 2^3, etc for each place value. :-)

[@asaniwhite912]

Thank you so much for explaining this! Trying to read this in a textbook gave me a headache.

[@JoAnnsSchool]

Glad it was helpful! You're welcome!

[@CodingwithAOD]

Thank you for this it was really helpful the way you explained was very easy to understand!!

[@KateDePotato]

Thank u sm for this!! Really helpful for me cuz im reviewing for my math exam

[@jackchute7285]

Thanks so much for the explanation, this earned a subscritpion.

[@fujitatamanna5864]

Thank you dear Teacher ❤️

[@i-tashaphillips542]

Thank very much it helped me a lot I had problems with binary 2 but this video helped me

[@FitnessChaos]

very very good video thank you

[@pragya478]

Thank you so much!

[@Chellyxl]

Thank you so much

[@gyanlelo8011]

Your video helped me a lot . Thankyou mam for this video
Please make another video for hexadecimal and Octdecimal.

[@sanobermughal2531]

Wonderful

[@Narnho459]

how can base 2 not include 6x2=12, please explain

[@JoAnnsSchool]

Just now saw this comment!. Sorry!
For the same reason Base 10 doesn't include 6X10=60 as a place value.
Whatever the Base place value, we multiply by that place value. Base 10 next place value to the left is 1X10=10, then 10X10==100, then 100X10=1000.
In Base 2, we multiply by 2 to get the next place value to the left. 1X2=2, 2X2=4, 4X2=8, etc.

[@bctesla]

Got it . But please explain how 2 to the power of zero equals one . This concept is hindering my mathematical growth . Am I an idiot , or is it a very complex problem ?

[@JoAnnsSchool]

8th Grade Math 2.1d, Going Further, Zero and Negative Exponents
czcams.com/video/voluHNLdHHo/video.html

[@popsmoker5561]

Thanks alot 🥰🥰

[@YungFlirtZ10]

Wow thanks so much

[@kesterbranche7328]

Thanks

[@hodeshbishun9718]

Hello to you watching

[@farenashawkhan702]

Thank you

[@JoAnnsSchool]

You're welcome

[@Lordkeepmesafe]

This really helped me becoz I have it in my book but I don't remember how I got it

[@jdcarter157]

wooow so much makes sense now 😅

[@Hannag904]

Amazing tutorial

[@colorfulcodes]

Great explanation. Thank you.

[@TheCarolineFile]

Thank you so much! VERY HELPFUL!!!

[@ryanleung5800]

thank you sooo much

[@munirshareef-et6147]

Thank you dude

[@machine2827]

32not33?

[@machine2827]

16 not 17 ?

[@woofelator]

Very helpful

[@laureenmulenga9755]

Count the following dots and write the answer in base two

[@JoAnnsSchool]

So, if there are 5 dots, we need to write a base ten 5 in base two. In base two it would be 1 four, 0 twos, and 1 one as 101. If there are 12 dots, we need to write a base ten 12 in base two as 1 eight, 1 four, 0 twos, 0 ones = 1100.

[@laishachan8050]

So cool i like it because i love maths.

[@guidosartucci3316]

THANK YOU SOO MUCH! 👍

[@samiazaman5240]

You're very cool 👌

[@JoAnnsSchool]

Thanks!

[@Neptunehaswrizz]

Add a public comment...

[@Mariana-zt1oc]

Im so confused

[@JoAnnsSchool]

Think of the regular number system we use, base 10. Every next larger place value is 10 times the place value to the right. Ones (10 to the zero power = 1), Tens (10 to the first power is 10), Hundreds (10 to the second power is 100), thousands (10 to the third power is 1000), and so on. Then think of this base system as Ones (2 to the zero power is 1), Twos (2 to the first power is 2), Fours (2 to the second power is 4, Eights (2 to the third power is 8, and so on. If you don't understand exponents it will be a bit confusing. :-/
5th Grade Math 1.4, Powers of 10 and Exponents
czcams.com/video/EdOS5GBek4c/video.html
Grade 8 Math #2.1e, Zero Exponent Rule and 1
czcams.com/video/4N5dMdCiU0k/video.html

[@Mariana-zt1oc]

@@JoAnnsSchool omg tysm i understand now!

[@israelalvarado2838]

Ñ

[@laureenmulenga9755]

............

[@Narnho459]

incorrect. there would be a zero at 1

[@vukovivozovi730]

Thanks