The book is now available! 43
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

The smallest non-palindromic prime which on subtracting its reverse gives a perfect square (i.e., 43 - 34 = 3^2). [Gupta]

 

  Submitted: 2003-03-09 12:19:02;   Last Modified: 2008-01-30 11:28:00.



Prime Curios! © 2000-2014 (all rights reserved)