| Property | Value |
|---|---|
| Codepoint | U+3249 |
| Literal Character | ㉉ |
| Name | CIRCLED NUMBER TWENTY ON BLACK SQUARE |
| Sketch | ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ |
| Aliases |
speed limit 20 km/h |
| Control Character | no |
| Block | Enclosed CJK Letters and Months |
| Subblock | Religious symbols |
| UTF-8 byte encoding | e3 89 89 |
| UTF-16 byte encoding | 32 49 (big endian) |
| HTML Entity | ㉉ |
| Perl string literal | \x{3249} |