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8 = 4 + 4 (Posted on 2004-08-26)

In the line of

1233 = 12² + 33²

990100 = 990² + 100²

can you find an eight digit number with the same property? Even longer numbers?

See The Solution Submitted by Federico Kereki

Rating: 3.0000 (4 votes)

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Puzzle Answer

Comment 12 of 12 |

There is precisely one solution to this puzzle, and that is given by:

94122353 = 9412^2 + 2353^2

Posted by K Sengupta on 2022-05-13 11:59:43

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