The book is now available! 10027
(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 smallest five-digit composite number ending in 1, 3, 7 or 9 that yields no primes if the first digit is changed. I.e., 20027, 30027, 40027, 50027, 60027, 70027, 80027 and 90027 are all composite.

  To link to this page use /curios/page.php?number_id=3755



Prime Curios! © 2000-2019 (all rights reserved)  privacy statement   (This page was generated in 0.0059 seconds.)