天气预报 > 其他 > 8的倍数有多少
8的倍数有多少
更新时间: 2020-10-31 00:00:00  

有无数个,例如8、16、24、32、40、48、64等。

倍数是数学名词,是指一个数和一整数的乘积。针对两个数a和b,若存在一整数n使得b=na,则b是a的倍数;若a不为零,也就表示b/a为一整数,其除法可以整除,没有余数。2的倍数,也称为偶数。若a和b都是整数,b是a的倍数,则a是b的因数。

关键词: 倍数 多少

8的倍数有多少相关经验

天气预报

最新推荐

页面:/news/view-1974041/ | 耗时:0.0144 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1974041 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1974041 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1974041 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1081697,1070000,1092365,1087543,1086095,1093693,1127339,1065471,1113037,1077667,1063213,1083215,1050051,1066909,1056124,1082874,1083059,1050843,1048360,1126583,1065441,1067089,1094823,1048422,1075710,1091735,1073748,1073832,1050917,1093397) ORDER BY field (ArticleID,1081697,1070000,1092365,1087543,1086095,1093693,1127339,1065471,1113037,1077667,1063213,1083215,1050051,1066909,1056124,1082874,1083059,1050843,1048360,1126583,1065441,1067089,1094823,1048422,1075710,1091735,1073748,1073832,1050917,1093397)