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Lcm equation (Posted on 2020-11-26)

Find all tuples of positive integers (a,b,c) such that lcm(a,b,c)=(ab+bc+ca)/4.

No Solution Yet Submitted by Danish Ahmed Khan

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Puzzle Answer

Comment 4 of 4 |

With the restriction a<=b<=c, there is only a single tuple which is given by:

(a, b, c) = (1, 2, 2)

Posted by K Sengupta on 2022-05-18 23:44:27

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