20000...00001 (99-digits)

This number is a prime.

                                             200000000 0000000000 0000000000
0000000000 0000000000 0000100000 0000000000 0000000000 0000000000 0000000001

+ The largest prime less than a googol with least possible sum of digits. [Loungrides]

Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell