| Property | Value |
|---|---|
| Codepoint | U+2160 |
| Literal Character | Ⅰ |
| Name | ROMAN NUMERAL ONE |
| Sketch | ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ |
| Control Character | no |
| Block | Number Forms |
| Subblock | Coptic letters derived from Demotic |
| UTF-8 byte encoding | e2 85 a0 |
| UTF-16 byte encoding | 21 60 (big endian) |
| HTML Entity | Ⅰ |
| Perl string literal | \x{2160} |