Ι
U+0399
| Name | Ι Greek Capital Letter Iota |
| Encoding | U+0399 |
| HTML code | Ι Ι |
| CSS code | \0399 |
| Entity | Ι |
| Block | Greek and Coptic |
| Version | 1.1 (1993) |
| Lowercase | ι |
| Age | 1.1 |
| Mirrored | No |
| Bidi Paired Bracket Type | None |
| Composition Exclusion | No |
| Case Folding | 03B9 |
| Simple Case Folding | 03B9 |
Encoding
| Encoding | hex | dec(bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | CE 99 | 206 153 | 52889 | 11001110 10011001 |
| UTF-16BE | 03 99 | 3 153 | 921 | 00000011 10011001 |
| UTF-16LE | 99 03 | 153 3 | 39171 | 10011001 00000011 |
| UTF-32BE | 00 00 03 99 | 0 0 3 153 | 921 | 00000000 00000000 00000011 10011001 |
| UTF-32LE | 99 03 00 00 | 153 3 0 0 | 2567110656 | 10011001 00000011 00000000 00000000 |