有关费马数的两个结论  

Two Conclusions about Fermat Number

作　　者：贾耿华[1] 周会娟[1] 

机构地区：[1]洛阳理工学院数理部,河南洛阳471023

出　　处：《和田师范专科学校学报》2009年第3期196-196,共1页Journal of Hotan Normal College

摘　　要：本文通过对费马数的研究,首先得出了任一费马合数Fn的两个不同素因子之积是伪素数,并把此结论进行推广,得出任一费马合数Fn的任意个不同素因子之积也是伪素数。In this paper, according to the studying of Fermat number, firstly, we obtained the conclusion that the products of two different prime factors of every Fermat composite number Fn are pseudoprime number. Secondly, we extended the result and obtained the products of arbitrary different prime factors of every Fermat composite number FH are also pseudoprime number.

关 键 词：费马数 素数 伪素数 

分 类 号：O156.7[理学—数学] O156.4[理学—基础数学]