Product a Perfect Cube
Date: 12/07/2002 at 16:13:31 From: Brendan Cruz Subject: Math What is the smallest positive integer by which you can multiply 735 so that the product is a perfect cube?
Date: 12/08/2002 at 13:41:12 From: Doctor Ian Subject: Re: Math Hi Brendan, Write out the prime factorization for 735. Note that the prime factorization of a perfect cube must look like n m 3 (a b ...) What prime factors would you have to add to get something like that? - Doctor Ian, The Math Forum http://mathforum.org/dr.math/
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