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April 17, 2014

April 17, 2014

Posted by **brandy** on Friday, September 19, 2008 at 12:51am.

what's the prime factorization of 525?

and factorization of 216?

- math -
**drwls**, Friday, September 19, 2008 at 6:45am293 is already a prime number.

Start dividing 525 by 5^2, leaving you with 21. You should recognize the prime factors of that.

Start be dividing 216 by 2^3, leaving you with 27. That looks like 3^3 to me. So the answer in that case is 2^3 * 3^3

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