110
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 
Participate:
+ 110 is the smallest of the Perfect numbers in binary.

+ 110 is the only three-digit number m such that m! + length(m!) is prime. [Firoozbakht]



Prime Curios! © 1999-2009 (all rights reserved)