The book is now available! 1061
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

The first occurrence of two consecutive emirps (1061, 1069) that remain emirps after having their digits replaced respectively by the corresponding cube and square: (102161, 103681). [Beedassy]

 

  Submitted: 2010-07-31 04:15:15;   Last Modified: 2011-01-15 09:08:14.



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