∁ 补集

U+2201

复制并粘贴符号

技术信息

Unicode名称 Complement
Unicode编号
U+2201
HTML代码
∁
CSS代码
\2201
实体
Block 数学运算符
Unicode版本: 1.1 (1993)

符號含義

补集. 数学运算符.

补集 was approved as part of Unicode 1.1 in 1993.

Properties

Age 1.1
Block 数学运算符
Bidi Paired Bracket Type None
Composition Exclusion No
Case Folding 2201
Simple Case Folding 2201

编码

编码 hex dec (bytes) dec binary
UTF-8 E2 88 81 226 136 129 14846081 11100010 10001000 10000001
UTF-16BE 22 01 34 1 8705 00100010 00000001
UTF-16LE 01 22 1 34 290 00000001 00100010
UTF-32BE 00 00 22 01 0 0 34 1 8705 00000000 00000000 00100010 00000001
UTF-32LE 01 22 00 00 1 34 0 0 19005440 00000001 00100010 00000000 00000000

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