The book is now available! 1187
(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)

+ 1187 concatenated with either the previous prime (1181) in order or the next prime (1193) in order is prime. This is the smallest 4-digit number with this property. [Mix]

+ The smallest non-emirp such that the prime factors of its reversal are emirps. [Green]

(There is one curio for this number that has not yet been approved by an editor.)

  To link to this page use /curios/page.php?number_id=8231



Prime Curios! © 2000-2019 (all rights reserved)  privacy statement   (This page was generated in 0.0100 seconds.)