4147

This number is a composite.

Single Curio View:   (Seek other curios for this number)
The smaller of only two 2-sphenic numbers concatenated from two double-digit primes, (41, 47), i.e., 4147 = 11 * 13 * 29. The other is 7337 = 11 * 23 * 29. [Loungrides]

Submitted: 2016-06-22 18:37:01;   Last Modified: 2018-06-03 02:45:37.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell