天气预报15天查询> 其他> 三的因数有几个

三的因数有几个

更新时间: 2020-10-28 00:00:00     

三的因数有四个。<br>需要注意的是,唯有被除数,除数,商皆为整数,余数为零时,此关系才成立。过来说,我们称c为a、b的倍数。在研究因数和倍数时,小学数学不考虑0。<br>事实上因数一般定义在整数上:设A为整数,B为非零整数,若存在整数Q,使得A=QB,则称B是A的因数,记作B|A。但是也有的作者不要求B≠0。<br>

关键词: 因数

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-2714805/ | 耗时:0.3008 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2714805 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2714805 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2714805 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1072753,1060301,1067739,1091097,1086085,1112676,3267405,1059901,1073702,1086408,1079129,1002750,1050025,1014587,1080187,1041639,1062870,1056160,1048110,1076255,1052647,1090541,1081195,1089464,1051075,1066594,1124265,1073722,1065749,986336) ORDER BY field (ArticleID,1072753,1060301,1067739,1091097,1086085,1112676,3267405,1059901,1073702,1086408,1079129,1002750,1050025,1014587,1080187,1041639,1062870,1056160,1048110,1076255,1052647,1090541,1081195,1089464,1051075,1066594,1124265,1073722,1065749,986336)