U+1FBF9 "🯹" Segmented Digit Nine Unicode Character
Unicode Version 17.0
🯹
U+1FBF9 "🯹" Segmented Digit Nine is part of the Symbols for Legacy Computing supplement block, which was designed to represent digit forms used in old segmented displays, such as those on calculators, digital clocks, or early computer readouts. This specific character depicts a stylized digit "9" composed of the typical seven outline segments, where the relevant segments (top, upper left, upper right, lower left, lower right, and bottom) are filled or illuminated to form the numeral. Its practical use is primarily in historical or technical contexts for showing segmented digit representations for documentation, emulation, or retro computing purposes.
General Properties
| Code Point | U+1FBF9 |
| Version Added | 13.0 |
| Name | Segmented Digit Nine |
| Block | Symbols for Legacy Computing |
| General Category | Decimal Number |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | European Number |
| Decomposition Type | Font |
| Decomposition Mapping | "9" U+0039 Digit Nine |
Encodings
| HTML Decimal Encoding | 🯹 |
| HTML Hex Encoding | 🯹 |
| UTF-8 Encoding | 0xF0 0x9F 0xAF 0xB9 |
| UTF-16 Encoding | 0xD83E 0xDFF9 |
| UTF-32 Encoding | 0x0001FBF9 |
| C/C++/Java Escape | \ud83e\udff9 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | Decimal |
| Numeric Value | 9 |
| Line Break | Numeric |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "9" U+0039 Digit Nine |
| NFKC Simple Casefold | "9" U+0039 Digit Nine |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| ID Continue | Yes |
| XID Continue | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Numeric |
| Sentence Break | Numeric |