10000...75608 (1000-digits)

This number is a composite.

+ The smallest titanic even cube, C=(10^333+1436302)^3, that is as close and below as it can be to a pair of twin primes, C+3 and C+5. [Rivera]

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