528

This number is a composite.

Single Curio View:   (Seek other curios for this number)
528 and 534 are the smallest pair of consecutive multiples of 6 for which neither is adjacent to a prime number. [Gaydos]

Submitted: 2018-10-16 14:51:01;   Last Modified: 2020-06-14 15:16:41.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell