perplexus.info :: Just Math : Consecutive Deletion

Consecutive Deletion (Posted on 2015-04-22)

N is a five-digit base ten positive integer formed entirely by nonzero digits.

Find the total number of values of N such that such that deleting consecutively the digit of the left, in each step, we obtain a divisor of the previous number.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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re(3): computer solution

Comment 8 of 8 |

(In reply to re(2): computer solution by myagkayaanna)

Kindly exercise minimal norm of decency!

Do not post such irrelevant and idiotic comments in a Math/Logic website.

Posted by K Sengupta on 2024-05-12 09:36:25

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