
Curios:
Curios Search:
Participate: 
GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) The smallest prime whose cube is pandigital (i.e., containing all digits from 0 to 9). [Gupta] The center prime in a 13by13 bordered magic square made solely of prime numbers by a man in jail. [Madachy] The only known prime of the form prime(n!)  n. [Firoozbakht]
(There is one curio for this number that has not yet been approved by an editor.)
Prime Curios! © 20002019 (all rights
reserved)
privacy statement
