71737...57467 (62-digits)
This number is a prime.
71 7374767971 0712713715 7167197227 2572773073 1733734736 7397457467
Single Curio View: (Seek other curios for this number)
The larger of only two primes less than a googol formed by concatenating in order the first n primes ending with 7, (n=23). The previous is for n=5. [Loungrides]
Submitted: 2015-12-23 18:09:42; Last Modified: 2018-03-06 12:04:23.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell