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#1 2010-01-06 13:57:32

starr
Guest

gcf

what is the easiest way to find the Greatest Common Factor for large 3 digit number:(

#2 2010-01-06 14:12:49

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: gcf

Hi starr;

One of the best and oldest ideas is Euclids algorithm. This page will give you some good info:

http://en.wikipedia.org/wiki/Greatest_common_divisor


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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