For your example, that would be 2 * sqrt(2*5) * 5, which turns out to be exactly the correct answer, 31.622..
I don't need the exact square root, but the largest (possibly composite) integer factor less than or equal to the square root.

Cheers,

-QM
--
Quantum Mechanics: The dreams stuff is made of

In reply to Re^4: OT: Finding Factor Closest To Square Root by QM
in thread OT: Finding Factor Closest To Square Root by QM

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