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Digit Anagram II (Posted on 2019-01-29)

Prove that for every positive integer m there exists a positive integer k, such that 2km is a digit anagram of km.

No Solution Yet Submitted by Danish Ahmed Khan

Rating: 3.0000 (2 votes)

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re: seems true - +++ examples, but no proof

| Comment 2 of 11 |

142857= 999999/7

so the cycles for 1/7, 2/7,3/7 .....are 142857, 285714, 428571 etc

The above supports several of your numbers....

Posted by Ady TZIDON on 2019-01-30 07:20:22

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