33333...33333 (1000-digits)
This number is a prime.
The smallest near-repdigit (other than near-repunit) titanic prime. [Gupta]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest near-repdigit (other than near-repunit) titanic prime. [Gupta]