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个人中心收藏查看我的收藏0有用+10播报讨论上传视频数字（二百零二）是201与203之间的自然数，偶数，合数，半质数，回文数。中文名二百零二
外文名Two hundred and two
质因数分解2×101
二进制11001010
三进制21111
四进制3022
八进制312
十二进制14A
十六进制CA
倒数循环节4位

目录
1数学领域2其它领域
数学领域
播报编辑合数，正因数有1、2、101和。前一个为201、下一个为203。亏数，真因数和为104，亏度为98。前一个为201、下一个为203。不寻常数，大于平方根的质因数为101。前一个为201、下一个为203。回文数。前一个为191、下一个为212。 [1]回文数。且不是质数。前一个为171、下一个为212。 [2]回文数。且每个质因数都是回文数。前一个为121、下一个为242。 [3]半质数。前一个为201、下一个为203。不是完全平方数的半质数。前一个为201、下一个为203。 [4]无平方数因数的数。前一个为201、下一个为203。1/ = 0.00495 ... [5] （的倒数的循环节长度为4）
其它领域
播报编辑公元年（年）公元前年平年的第天是7月21日闰年的第天是7月20日不锈钢新手上路成长任务编辑入门编辑规则本人编辑我有疑问内容质疑在线客服官方贴吧意见反馈投诉建议举报不良信息未通过词条申诉投诉侵权信息封禁查询与解封©5 Baidu 使用百度前必读 | 百科协议 | 隐私政策 | 百度百科合作平台 | 京ICP证030173号 京公网安备11000002000001号window.PAGE_DATA= 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202不锈钢202不锈钢是200系不锈钢中的一种，国标型号为1Cr18Mn8Ni5N。202不锈钢广泛应用于建筑装饰，市政工程、公路护栏、宾馆设施、商场、玻璃扶手、公共设施等场所。由高精度自动化制管设备，通过自身蚀溶焊接，翻卷成形，在无任何金属填充物下，充入气体保护（管子内外侧）焊接而成，焊接方式为TIG工艺，并作在线固溶涡流探伤。 PRODUCT PARAMETERS 产品参数    力学性能牌号热处理屈服强度Mpa抗拉强度Mpa弹性模量psiHBSHRBHV2021010~1120快冷≥275≥520≥400000≤207≤95≤218化学成分/%牌号CSiMnPSNiCrMoCuN其他202≤0.15≤1.0≤7.5~10.0≤0.060≤0.034.00~6.0017.0~19.0————≤0.25 上一页：S20200