 |
97 (another Prime Pages' Curiosity) |
|
|
|
Curios:
Curios Search:
Participate: 
|
GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits) Single Curio View: (Seek other curios for this number) The smallest number n, (it is also prime and emirp), such that the product of first n positive even numbers minus 1 is a prime greater than a googol. Note that the product of first n even numbers minus 1 is given by the form 2^n*n!-1, where n is the number of even numbers. May we call the primes of this form, “almost evenian primes”? [Loungrides]
Submitted: 2018-02-10 02:23:14; Last Modified: 2018-02-10 06:43:49.
Prime Curios! © 2000-2019 (all rights
reserved)
privacy statement
|