19784...23997 (25-digits)

This number is a prime.

                                                 19784 1965566031 3589123997

Just showing those entries submitted by 'Loungrides': (Click here to show all)

+ The largest of three non-titanic primes of form p^p+(p-1) for p a prime, (p=19). Note that it is a pandigital Cyclops prime. [Loungrides]

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