The book is now available! 618619
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

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


An invertible prime with two consecutive 3-digit numbers. Replace the 1s with 0s to get another prime with the same properties. [Punches]


  Submitted: 2007-01-01 08:09:13;   Last Modified: 2008-01-30 11:28:00.

Prime Curios! © 2000-2018 (all rights reserved)  privacy statement