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Pandigital and Pretty Powerful (Posted on 2009-03-23) Difficulty: 3 of 5
Determine all possible value(s) if a positive integer N such that the two distinct perfect powers of N will together contain each of the decimal digits 0 to 9 exactly once. None of the perfect powers of N can contain any leading zero.

See The Solution Submitted by K Sengupta    
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re: computer solution | Comment 3 of 4 |
(In reply to computer solution by Daniel)

The link given indicates that:

"A perfect power is a number n of the form m^k, where m>1 is a positive integer and k>=2", while n^0 and n^1 do not fit the k>=2 criterion.

Edited on March 23, 2009, 12:05 pm
  Posted by Charlie on 2009-03-23 12:01:24

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