# 10000...52753 (1000-digits)

This number is a probable-prime (likely to be a prime but we have not (re-)proven it on this site).

10^999+252753 is the smallest titanic prime such that when all its digits are cubed, another prime is produced (7 digits larger). [Rivera]

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