The book is now available! 443231282319131071
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

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

                                                         44323128 2319131071
Single Curio View:   (Seek other curios for this number)


The concatenation of first ten Happy numbers in reverse order is prime. [Gupta]


  Submitted: 2003-01-11 22:55:51;   Last Modified: 2008-01-30 11:28:00.

Prime Curios! © 2000-2020 (all rights reserved)  privacy statement