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So close, but no closer... (Posted on 2014-12-04) Difficulty: 3 of 5

Determine the value of the smallest positive integer N such that N1/N contains precisely one zero immediately following the decimal point.

Too easy?

How about seven zeroes, then?

See The Solution Submitted by broll    
Rating: 3.0000 (2 votes)

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Some Thoughts re(3): computer assisted solution, a question | Comment 4 of 5 |
(In reply to re(2): computer assisted solution,,,a question by Ady TZIDON)


I believe I know :) The series I obtained is:


I don't pretend to have checked them all by doing the necessary sums!

Edited on December 5, 2014, 1:30 am
  Posted by broll on 2014-12-05 00:37:57

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