perplexus.info :: Just Math : Products of digits.

Products of digits. (Posted on 2012-12-05)

Let P(n) be the product of non-zero digits of the number n.Find the value of P(1)+P(2)+P(3).......P(2012)

No Solution Yet Submitted by Danish Ahmed Khan

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Subject	Author	Date
Puzzle Answer	K Sengupta	2022-05-16 22:56:51
analytic and computer solutions	Charlie	2012-12-05 17:33:44

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