938351
This number is a prime.
Subtract 1 from any digit of 938351 (except the 1) and it will remain prime. [Blanchette]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
Subtract 1 from any digit of 938351 (except the 1) and it will remain prime. [Blanchette]