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forum.virtualchallengemeets.com • View topic - USAMO 2007 Problem 5

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USAMO 2007 Problem 5

Posted: Wed Apr 25, 2007 5:40 pm

by zefuri

Prove that for every nonnegative integer [unparseable or potentially dangerous latex formula], the number [unparseable or potentially dangerous latex formula] is the product of at least [unparseable or potentially dangerous latex formula] (not necessarily distinct) primes.