| 素数与复合数的关系、正整数是素数的条件 |
| |
| 引用本文： | 侯绍胜,王顺庆. 素数与复合数的关系、正整数是素数的条件[J]. 西北民族学院学报, 2002, 23(4): 1-7 |
| |
| 作者姓名： | 侯绍胜 王顺庆 |
| |
| 作者单位： | [1]河南省安阳市外经贸局,河南安阳455000 [2]西北民族学院数学系,甘肃兰州730030 |
| |
| 摘 要： | 在"奇合数的分解公式、素数及筛法"[1]中给出的奇合数10个分解公式的基础上,进一步研究复合数之间、素数与复合数之间存在的数量关系,并且证明了个位数为1,3,7,9的正整数是素数的充要条件.
|
| 关 键 词： | 正整数 素数 复合数 |
| 文章编号： | 1009-2102(2002)04-0001-07 |
| 修稿时间： | 2002-10-10 |
The Relationship between Prime and Composite Number as well Positive Integer being a Condition of Prime Number |
| |
| HOU Shao-sheng,WAHG Shun-qing. The Relationship between Prime and Composite Number as well Positive Integer being a Condition of Prime Number[J]. Journal of Northwest Minorities University(Natural Science ), 2002, 23(4): 1-7 |
| |
| Authors: | HOU Shao-sheng WAHG Shun-qing |
| |
| Abstract: | This essay expounded and proved the relationship between composite number each other,and the quantitative relationship between composite and prime number. It also gave and proofed that the unit position digit,when it is the positive integer of 1,3,7,9 respectivelly,is the necessary sutticient condition of prime number. |
| |
| Keywords: | positive integer prime number composite number |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
