上标二 ²
符號含義
上标二. 拉丁文补充1.
The symbol "上标二" is included in the "Latin-1標點符號和符號" Subblock of the "拉丁文补充1" Block and was approved as part of Unicode version 1.1 in 1993.
| Unicode名称 | Superscript Two |
| Unicode编号 | |
| HTML代码 | |
| CSS代码 | |
| 实体 | ² |
| Unicode 块 | 拉丁文补充1 |
| Unicode 子块 | Latin-1標點符號和符號 |
| Unicode版本 | 1.1 (1993) |
| 版本 | 1.1 |
| 堵塞 | 拉丁文补充1 |
| 配對後視鏡支架類型（bidi） | None |
| 成分排除 | No |
| 案例變更 | 00B2 |
| 簡單的大小寫更改 | 00B2 |
| 编码 | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | C2 B2 | 194 178 | 49842 | 11000010 10110010 |
| UTF-16BE | 00 B2 | 0 178 | 178 | 00000000 10110010 |
| UTF-16LE | B2 00 | 178 0 | 45568 | 10110010 00000000 |
| UTF-32BE | 00 00 00 B2 | 0 0 0 178 | 178 | 00000000 00000000 00000000 10110010 |
| UTF-32LE | B2 00 00 00 | 178 0 0 0 | 2986344448 | 10110010 00000000 00000000 00000000 |