2016-04-16, 15:30
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#7
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"Mark"
Apr 2003
Between here and the
660310 Posts
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Quote:
Originally Posted by axn
Base 4 is covered by base 2 (since 4^n = 2^(2n)). Similarly, any perfect power will be covered by its base. So, 4,8,16,32,36,etc... need not be searched.
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Duh!
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