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Binary Counting

Binary Counting
Count to over one thousand using nothing but your fingers.
 
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Binary Counting
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29 comments
Jun 2, 2009. 5:51 PMIridium7 says:
my favorite # is 132
May 26, 2009. 2:08 PMfwjs28 says:
this one is easier to understand, but the others are more in depth....i prefer this...
Mar 20, 2009. 1:11 PMArbitror says:
#4 LOL!
Oct 25, 2008. 1:47 PMknoxarama says:
how to count in binary

this is more detailed
Dec 20, 2007. 5:22 PMDeering says:
so let's say there are 6 fingers, would the sixth one be 32?it confuses me so much... From what i understand, to some people binary comes to people naturally while others have to learn it.That and a fun fact is that certain puzzles are based on binary,you have to fugure wich ones have to be on (1) and off (0) at the right time and after a while you notice a pattern...
Oct 25, 2008. 1:42 PMknoxarama says:
yes, because the other five together are 31
Jul 16, 2008. 9:36 PMoctavian234 says:
yes. all you do is take the previous number and multiply it by 2. when you want to write letters you would write in bits or sections of eight
Oct 19, 2008. 6:04 PMcasey321b says:
omg a cartoon flipped me off. you 4er!!! really that shouldn't be posted i think. there is no such thing as four anymore
Oct 16, 2008. 6:11 AMuffabrew says:
The poster/cartoon is nice but seriously flawed. Using all ten fingers and all ten toes would result in 1,048,575 possible combination. Assuming you started counting at zero. I don't know how the cartoonist missed the other 8000 combinations. iMaybe the small toes are worth a little less........1,040,575 is not 2 to the 20th power. 2 to the 20th is 1,048,576, ie One Megabyte. Good job "Spiff" you get the A for the day for pointing out the error!
Feb 15, 2008. 1:16 PMicedog515 says:
lmao.
Dec 27, 2006. 3:41 PMbigpinecone says:
my new favorite number is 4...
Dec 11, 2007. 6:27 PM112251919112 says:
hohoho
Dec 11, 2007. 7:11 PM112251919112 says:
i tought binary was like, 10010111010101101101101110100010100101010?
Jan 15, 2008. 4:16 PMDarkOneSS says:
it is. in this instance each finger represents a 1 when it is up and a 0 when it's down. so 0000000000 = 0, 0000000001 = 1, 0000000010 = 2, 0000000011 = 3 and 0000000100 = 4. Understand? So that would make your number 1,299,994,592,554.
Feb 11, 2008. 7:15 PM112251919112 says:
yeh, I figuered that out at dinner
Nov 23, 2007. 10:11 PMcopycat-42 says:
frederick pohl wrote an essay about this. "how to count on your fingers" it was at the end of the his short-story collection "digits and dastards".
Feb 23, 2007. 12:45 PMoohiw says:
Look ma, 4!
Nov 14, 2006. 2:31 PMzachninme says:
Base 3 should be possible, Up = 2, bent =1, and down=0...
Oct 28, 2006. 5:15 PMkennytatheguy says:
number... four.... LOL.. well, anyway, thats great, i never knew binary and it always confused me.
Sep 11, 2006. 7:12 PMCrash2108 says:
Just don't tell your 4 year old how to tell his age on his fingers.
Aug 11, 2006. 8:46 PMmewantbigboom says:
is it appropiate counting to 4 like this?
Jun 16, 2006. 2:33 PMsavagenarce says:
Maybe I'm missing something, or maybe I'm just becoming a grouchy old fart, but it seems I can count as high as I want without using my fingers, toes, or any other appendages. 1-2-3-4...a billion and one, a billion and two...
May 3, 2006. 4:38 AMICeSpliCe says:
I used to do this when I was a wee child. One of my friends fathers taught us when were around 5 years old. I still use it when I need to add large numbers up. Sometimes people look at you funny, but who cares! I love it. Very glad to see that its being passed on. :):):)
Nov 27, 2011. 10:47 AMpelrun says:
If someone is able to individually control their toes, wow! I can only manipulate the smaller toes on each foot as one unit.

That means four extra bits, and therefore a maximum count of 214 = 16383.

I've counted binary on my fingers for as long as I can remember. Zero to three are the critical maneuvers as your index finger and thumb perform the same motion continuously - the faster you can do that, the faster you can count. The other fingers aren't much of a challenge after that... although it helps immensely with the more difficult numbers if you use your thumb to hold the other downed fingers.
Feb 11, 2006. 8:41 AMerikabuentello says:
super cool. I really love this.
Feb 3, 2006. 3:33 PMspinach_dip says:
Meh
Feb 3, 2006. 1:08 PMspiff says:
The fingers and toes panel number should be 1,048,575 (which is 220 - 1). You accidentally turned the 8 into a zero.
Feb 3, 2006. 12:34 PMcourtarro says:
That might be dangerous! Make sure your son doesn't go around showing everyone how he can count to 4! Or even worse, 132!
Nov 6, 2005. 8:57 PMLordVorp says:
This is amazing... I showed my 6-year old how to do it and he picked it up in just a day! With just a tiny bit of coaching, we've already introduced hexadecimal, and it seemed a natural, simple extension. THANK YOU!!!!

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