294001
This number is a prime.
The smallest weakly prime (changing any of its digits produces a composite). See digitally delicate prime. [Weisstein]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest weakly prime (changing any of its digits produces a composite). See digitally delicate prime. [Weisstein]