㉑
㉑ 带圆圈数字二十一
U+3251
复制并粘贴符号
符號含義
带圆圈数字二十一. 带圈中日韩字母和月份.
带圆圈数字二十一 was approved as part of Unicode 3.2 in 2002.
Properties
| Age | 3.2 |
| Block | 带圈中日韩字母和月份 |
| Bidi Paired Bracket Type | None |
| Composition Exclusion | No |
| Case Folding | 3251 |
| Simple Case Folding | 3251 |
编码
| 编码 | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E3 89 91 | 227 137 145 | 14911889 | 11100011 10001001 10010001 |
| UTF-16BE | 32 51 | 50 81 | 12881 | 00110010 01010001 |
| UTF-16LE | 51 32 | 81 50 | 20786 | 01010001 00110010 |
| UTF-32BE | 00 00 32 51 | 0 0 50 81 | 12881 | 00000000 00000000 00110010 01010001 |
| UTF-32LE | 51 32 00 00 | 81 50 0 0 | 1362231296 | 01010001 00110010 00000000 00000000 |