The book is now available! 821
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

The smallest prime in the largest 3-digit prime quadruplet, {821, 823, 827, 829}, whose sums of digits are the terms of the only double-digit quadruplet, {11, 13, 17, 19}. [Loungrides]

 

  Submitted: 2016-07-19 12:44:19;   Last Modified: 2016-07-19 13:25:09.



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