The book is now available! 263
(just those submitted by Capelle)
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)

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

+ 263 is the smallest prime number which is sum of primes beginning and ending with the digit 1. Note that the digit sum of each prime is prime and that the digit sum of 263 is beginning and ending with the digit 1: 263 = 11 + 101 + 151. [Capelle]




Prime Curios! © 2000-2019 (all rights reserved)  privacy statement   (This page was generated in 0.0106 seconds.)