10278214831
This number is a prime.
1 0278214831
The smallest prime whose reversal is a power of 7, i.e., 7^12 = 13841287201. [Loungrides]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Reginald McLean
This number is a prime.
1 0278214831
The smallest prime whose reversal is a power of 7, i.e., 7^12 = 13841287201. [Loungrides]