Unicode Character "🄹" U+1F139 Squared Latin Capital Letter J
Unicode Version 15.1
🄹
Summary
The unicode character "🄹" at code point U+1F139 is Squared Latin Capital Letter J. It is a character in the Enclosed Alphanumeric Supplement block and is part of the Common script. The character is an other symbol. The UTF-8 encoding of "🄹" is 0xF0 0x9F 0x84 0xB9 and the UTF-16 encoding is 0xD83C 0xDD39.
General Properties
| Code Point | U+1F139 |
| Version Added | 6.0 |
| Name | Squared Latin Capital Letter J |
| Block | Enclosed Alphanumeric Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Square |
| Decomposition Mapping | "J" U+004A Latin Capital Letter J |
Encodings
| HTML Decimal Encoding | 🄹 |
| HTML Hex Encoding | 🄹 |
| UTF-8 Encoding | 0xF0 0x9F 0x84 0xB9 |
| UTF-16 Encoding | 0xD83C 0xDD39 |
| UTF-32 Encoding | 0x0001F139 |
| C/C++/Java Escape | \ud83c\udd39 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| FC NFKC Closure | "j" U+006A Latin Small Letter J |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Ambiguous (Alphabetic or Ideographic) |
| East Asian Width | Ambiguous |
| Uppercase | Yes |
| Other Uppercase | Yes |
| Cased | Yes |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "j" U+006A Latin Small Letter J |
| NFKC Simple Casefold | "j" U+006A Latin Small Letter J |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Alphabetic | Yes |
| Other Alphabetic | Yes |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Alphabetic letter |
| Sentence Break | Upper |