6800089
This number is a prime.
The smallest strobogrammatic prime that is equidistant from
a cousin semiprime pair; {6800087, 6800091}. [Bajpai]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest strobogrammatic prime that is equidistant from
a cousin semiprime pair; {6800087, 6800091}. [Bajpai]