The book is now available! 19759
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

Single Curio View:   (Seek other curios for this number)


This emirp is the sum of the two largest local deviations in the rocky surface of the Earth in meters: Mount Everest (8848 m above local sea level) and the Mariana Trench (10911 m below local sea level). 10911 + 8848 = 19759 is prime; reverse digits to get 95791 is prime. [Post]


  Submitted: 2009-12-13 17:21:04;   Last Modified: 2009-12-13 19:45:33.

Prime Curios! © 2000-2017 (all rights reserved)