# 181030208131

This number is a prime.

18 1030208131

181030208131 is the least prime such that a prime is generated if all its zeros are replaced (one-by-one) by the digits 0-9. Found by Jim Fougeron, 2002. [Rivera]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell