413129

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The only prime formed from the reverse concatenation of three primes, 41, 31, 29, of form pq+rs, where p, q, r, s are four consecutive primes, case (2, 3, 5, 7), i.e., 41=2*3+5*7, 31=2*5+3*7, 29=2*7+3*5. [Loungrides]

Submitted: 2017-01-17 19:24:30;   Last Modified: 2019-03-19 14:03:46.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell