perplexus.info :: Numbers : Three digits

Three digits (Posted on 2023-01-10)

XYZ is a 3-digit number. If you multiply it by 2 ten times, then you will get a number that only uses the digits X, Y, and Z. Find all possible values of XYZ.

No Solution Yet Submitted by Math Man

Rating: 5.0000 (1 votes)

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re: computer solution

Comment 4 of 4 |

(In reply to computer solution by Charlie)

The number marked with asterisk is 436

as 436 *1024=446464

Posted by Ady TZIDON on 2023-01-31 08:30:39

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