The book is now available! 3315115133
(just those submitted by Rivera)
Prime Curios!
Curios: Curios Search:
 

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

Just showing those entries submitted by 'Rivera': (Click here to show all)

+ 3315115133 = 11 * 353 * 919 * 929, i.e., a palindromic composite integer with only palindromic prime factors. [Rivera]




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