55061...62431 (45-digits)

This number is a prime.

55061 8520345910 8373745368 7190513918 5678862431

Single Curio View: (Seek other curios for this number)

31^(31-1)+(31-1) is prime number. Can you find a larger prime of the form p^(p-1)+(p-1)? [Martin-Ruiz , Sebastian]

Submitted: 2025-05-25 04:32:34; Last Modified: 2025-05-25 13:05:19.