10889
This number is a prime.
The first occurrence of a twin prime pair (10889, 10891) that are both emirps with non-prime digits only. [Beedassy]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The first occurrence of a twin prime pair (10889, 10891) that are both emirps with non-prime digits only. [Beedassy]