The book is now available! 8128
(another Prime Pages' Curiosity)
Prime Curios!

Valid HTML 4.01!

Curios: Curios Search:
 

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

+ The largest perfect number whose index is equal to the number of digits. [Pol]

+ The largest perfect number of the form 2^(p-1)*(2^p-1) where the prime number p and the perfect number both have the same index. [Pol]




Prime Curios! © 2000-2019 (all rights reserved)  privacy statement   (This page was generated in 0.0202 seconds.)