The book is now available! 4181
(another Prime Pages' Curiosity)
Prime Curios!

Valid HTML 4.01!

Curios: Curios Search:

GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

+ The smallest composite Fibonacci number not divisible by a Fibonacci prime. [Honaker]

+ The smallest composite Fibonacci number with a prime index. [Gupta]

+ 4181 is the smallest semiprime Fibonacci number whose reversal is a different semiprime. [Post]

(There is one curio for this number that has not yet been approved by an editor.)

Prime Curios! © 2000-2019 (all rights reserved)  privacy statement   (This page was generated in 0.0230 seconds.)