Given a number $m$ in decimal representation. I want to find a permutation of the digits of $m$, so it is prime. (Or output that there exists none) Do i have in the worst case check every possible permutation or is there a faster approach (for example polynominal time approach)?
2026-03-26 22:15:24.1774563324
Determine whether permutation of the digits of a number is prime
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