perplexus.info :: Numbers : Mirror multiplication

Mirror multiplication (Posted on 2016-07-31)

12*42=24*21
&
203313*657624=426756*313302
are the smallest and the largest samples I provide for
mirror multiplication

Please provide additional pairs.

No Solution Yet Submitted by Ady TZIDON

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Most obvious

| Comment 1 of 8

All palindromes

45054*737=45054*737 elementary, my dear Watson!

Posted by armando on 2016-07-31 08:52:43

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