perplexus.info :: Just Math : Nine Factorial Nuance

Nine Factorial Nuance (Posted on 2014-12-09)

Find the maximum value of a 9-digit positive integer N such that the product of the digits of N is 9!.

Submitted by K Sengupta

Rating: 5.0000 (1 votes)

Solution: (Hide)

The required 9-digit positive integer is 998,875,211.
For an explanation, refer to the analytic solution submitted by Dej Mar in this location.

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

Subject	Author	Date
answer	Dej Mar	2014-12-09 14:14:59
answer only	Ady TZIDON	2014-12-09 11:40:51

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