| Property | Value |
|---|---|
| Codepoint | U+2111 |
| Literal Character | ℑ |
| Name | BLACK-LETTER CAPITAL I |
| Sketch | ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ |
| Aliases |
imaginary part |
| Control Character | no |
| Block | Letterlike Symbols |
| Subblock | Archaic letters |
| UTF-8 byte encoding | e2 84 91 |
| UTF-16 byte encoding | 21 11 (big endian) |
| HTML Entity | ℑ |
| LaTeX expression | $\Im$ |
| Perl string literal | \x{2111} |