perplexus.info :: Numbers : Removing Zeros to Reveal the Tail of a Product

Removing Zeros to Reveal the Tail of a Product (Posted on 2024-10-26)

Let M be the product 101*102*103*...*505. Bob writes M on a chalkboard, then erases all occurrences of the digit zero to obtain a new number N. Find the last three digits on N.

No Solution Yet Submitted by Danish Ahmed Khan

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	Subject	Author	Date
	Computer solution	Larry	2024-10-26 09:03:27

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