perplexus.info :: Just Math : Identical Digit Baffle II

Identical Digit Baffle II (Posted on 2014-10-30)

N is a five-digit positive integer such that when multiplied by a single digit, the result is a six-digit positive integer having precisely 5 identical nonzero digits.

Find the respective minimum and maximum value of N.

Submitted by K Sengupta

Rating: 5.0000 (1 votes)

Solution: (Hide)

Minimum value of N = 111114
Maximum value of N = 888885
For an explanation, refer to the computer program assisted solution submitted by Charlie in this location.

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
solution and also those in the middle	Charlie	2014-10-30 14:35:46
solution	Ady TZIDON	2014-10-30 12:43:28

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