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Pandigital Divisibility (Posted on 2010-09-12) Difficulty: 3 of 5
N is a seven digit base-14 positive integer using the digits 1 to 7 exactly once.

Determine the total number of value(s) of N that are divisible by the base-14 number 16.

  Submitted by K Sengupta    
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Solution: (Hide)
There are precisely 264 values of N that satisfy the given conditions.

For an explanation, refer to the solution posted by Charlie in this location.

Comments: ( You must be logged in to post comments.)
  Subject Author Date
Solutioncomputer solutionCharlie2010-09-12 14:42:04
2nd attemptLarry2010-09-12 14:22:24
1st attemptLarry2010-09-12 13:43:18
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