The book is now available! 17
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

Single Curio View:   (Seek other curios for this number)


Subtract all the primes less than 17 from 17 and add the results if they are semiprimes. The result is the square of a prime. [Bergot]


  Submitted: 2019-03-13 13:35:03;   Last Modified: 2019-03-13 17:27:41.

Prime Curios! © 2000-2019 (all rights reserved)  privacy statement