The book is now available! 9001
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

The only prime (it is also emirp) formed by inserting two zeros in between the digits of a double-digit composite number. Note that there are twelve primes formed by inserting two zeros in between the digits of a double-digit prime. [Loungrides]

 

  Submitted: 2013-05-31 23:03:56;   Last Modified: 2017-02-18 11:53:47.



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