
Curios:
Curios Search:
Participate: 
GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) Single Curio View: (Seek other curios for this number) This is one of only 2 fourdigit composite numbers which, when used as "K" in Leonhard Euler's formula for generating many primes (X^2)+X+K, in which Euler originally used K=41, yields more primes than composites for the first 1,000 integer values of X. Note that the only other 4digit composite number to yield 50+% primes in Euler's formula is 6887. [Morse]
Submitted: 20020523 23:35:20; Last Modified: 20080227 15:35:35.
Prime Curios! © 20002019 (all rights
reserved)
privacy statement
