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Re:其实这道题可以用这个公式

Posted by answerme11 at 2013-09-05 16:42:29 on Problem 1423
In Reply To:其实这道题可以用这个公式 Posted by:slp at 2010-09-14 22:34:35
log10(n!) = log10(1) + log10(2) + ... log10(n) = sum
10^sum = n!

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