The book is now available! 11771
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

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

+ The smallest n such that both n and n+2 are products of exactly two Pillai primes (11771 = 79*149 and 11773 = 61*193). Found by Charles R. Greathouse IV. [Post]

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