# 6737

This number is a prime.

The largest Honaker prime concatenated from two double-digit primes. [Loungrides]

6737, 6827 and 6971 are the smallest three consecutive Honaker primes that all have the same sum of digits. [Gaydos]

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