
Curios:
Curios Search:
Participate: 
GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) The smallest invertible prime whose digits are circular and composite. [Punches] The NSW number with index 6689 is prime. These numbers arise when addressing the following question: "Is there a finite simple group whose order is a square?" The first occurrence of a twin prime pair (6689, 6691) that both are invertible primes. [Beedassy] An invertible prime equal to 2^7+3^8. [Silva]
Prime Curios! © 20002019 (all rights
reserved)
privacy statement
(This page was generated in 0.0244 seconds.)
