
Curios:
Curios Search:
Participate: 
GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) Just showing those entries submitted by 'Silva': (Click here to show all) The arithmetic average of the first five threedigit palindromic primes. [Silva]The smallest palindromic prime that is the sum of the reversals of three consecutive primes: R(71)+R(73)+R(79). [Silva] The odd digits of all twodigit primes sum to 151. [Silva]
(There are 3 curios for this number that have not yet been approved by an editor.)
Prime Curios! © 20002020 (all rights
reserved)
privacy statement
