This number is a prime.

                                                   598 9999999999 9899899891

Single Curio View:   (Seek other curios for this number)
The smallest prime in a set of four consecutive multidigit primes whose sum of digits (i.e., 191, 193, 197, 199) is another set of four distinct primes with the same property. [Forbes]

Submitted: 2012-05-19 13:23:19;   Last Modified: 2014-08-30 10:16:45.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell