Binary Numbers

Understanding how numbers are represented. Introduction to binary numbers

[Paysanaswylin]

THAT GUY FROM kHAN ACADEMY IS TOTALLY AWESOME! HE EXPLAINS EVERYTHING 100% BETTER THAN ALL MY PROFESSORS COMBINED.

[woobiesftw]

FREAKING TWENTY FIVE YEARS OLD AND I FINALLY UNDERSTAND BINARY. THANK YOU! I have to mark this day.
I wonder if French speakers have a much easier time accepting different number based number systems.

[MarthaRoseMoore]

I got a lot out of that, thanks! Also that's a great voice, confident and relaxed, yet sensitive to the student's needs.

[Crinklelando]

Thank you! My tech teacher could not explain this clearly to save his life... I understand it now, thanks again

[JetCityBeau]

Sal... You totally ROCK! Thanks for taking the time to pay it forward!

[vanessarivera]

Thanks so much! I'm in an IT class in school and I've felt so in the dark about Binary numbers but you showed me the light! It makes so much sense now! Thanks a bunch!

[IhollySingit]

this was amazing! if i had to rate it from 1-10, i'd give it a 1010 xD get it

[kupferknochen]

Thanks for clearing this up for me! I had a okayish understanding of binary but now I'm more confident! It's as easy as 1 10 11 😉

[MEGAsporg]

funny how i learned this in 10 min and my teacher failed completely in one hour!

[PwnsterNub]

wow...not only Sal is one of the greatest teacher of all time, but his mouse accuracy is amazing. I couldnt even draw a word neatly with my mouse!

[DozerFitness]

Seriously man....I couldn't thank you anymore for the work that you do. My Prof has been trying to teach this for a week now and I finally understood it after watching your video.

[amiraboodi]

Hello, Sal
I love khan academy. Your explanation is always so clear and understandable that I think everyone can get it. You are a remarkable "Artist" in teaching.

[jacobcredh]

Thanks being so thorough! Even if I almost fell asleep at the beginning. I've never understood how binary worked until now... Now I have an infinite amount of other base number systems to play around with

[Nejidabest]

thanks for the clarity in why the 8 6 4 2 is used, I was always confused but you made it clear

[SoberBro]

Thank you! You're awesome at explaining.

[whitehairedbadass]

Thanks alot. The way I was taught we were just supposed to memorize them up to 9. I'm glad i can actually understand the concept now.

[MenaPaws]

You sir, have helped me so so so so much over the past 2 weeks during my finals... Thank you so much, I really appreciate it!!!!

[mansisingh]

Thanks... who knew that binary numbers come in computer THIS HELPED SO MUCH

[heyno]

Helps a lot!! esp the twos place and how the reading of numbers actually start from right instead of left :>

[maecagampang]

This was by far the best tutorial to learn Binary for me :D