4666666666667
This number is a prime.
466 6666666667
The largest beastly prime whose the number of 6’s is equal
to the sum of the end digits. [Loungrides]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
466 6666666667
The largest beastly prime whose the number of 6’s is equal
to the sum of the end digits. [Loungrides]