6019861
This number is a prime.
The smallest invertible prime p containing all the
invertible digits {0, 1, 6, 8, 9} such that p is congruent
to 1 (mod {2, 3, 5, 7, 11}). [Bajpai]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Reginald McLean