QM,
If you summarize the routines that produce valid solutions, I will be happy to benchmark. To remove the unfair advantage of determining the prime factorization - this will be done before hand and will be common to all routines

Cheers - L~R

In reply to Re^3: OT: Finding Factor Closest To Square Root by Limbic~Region
in thread OT: Finding Factor Closest To Square Root by QM

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