MathGroup Archive 2005

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PrimePowerQ


Dear Math gurus,

In:

http://documents.wolfram.com/v5/Add-onsLinks/StandardPackages/NumberTheory/NumberTheoryFunctions.html

we read:

The algorithm for PrimePowerQ involves first computing the least prime
factor  p of n and then attempting division by  n until either  1 is
obtained, in which case n is a prime power, or until division is no
longer possible, in which case n is not a prime power. 

But apparently smth wrong is here, 

we should divide n by p, not (p?) by n.

Thanks a lot,
and please mail me your help
seidovzf at yahoo.com


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