Unicode Character "⩴" U+2A74 Double Colon Equal
Unicode Version 15.1
⩴
Summary
The unicode character "⩴" at code point U+2A74 is Double Colon Equal. It is a character in the Supplemental Mathematical Operators block and is part of the Common script. The character is a math symbol. The UTF-8 encoding of "⩴" is 0xE2 0xA9 0xB4 and the UTF-16 encoding is 0x2A74.
General Properties
| Code Point | U+2A74 |
| Version Added | 3.2 |
| Name | Double Colon Equal |
| Block | Supplemental Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
| Decomposition Type | Compat |
| Decomposition Mapping | ":" U+003A Colon ":" U+003A Colon "=" U+003D Equals Sign |
Encodings
| HTML Entity | ⩴ |
| HTML Decimal Encoding | ⩴ |
| HTML Hex Encoding | ⩴ |
| UTF-8 Encoding | 0xE2 0xA9 0xB4 |
| UTF-16 Encoding | 0x2A74 |
| UTF-32 Encoding | 0x00002A74 |
| C/C++/Java Escape | \u2a74 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Expands On NFKC | Yes |
| Expands On NKFD | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | ":" U+003A Colon ":" U+003A Colon "=" U+003D Equals Sign |
| NFKC Simple Casefold | ":" U+003A Colon ":" U+003A Colon "=" U+003D Equals Sign |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |