U+2A76 "⩶" Three Consecutive Equals Signs Unicode Character
Unicode Version 17.0
⩶
U+2A76 "⩶" Three Consecutive Equals Signs is a mathematical symbol used primarily in notation to indicate an equivalence relation that is either very strong or iterated, often appearing in formal logic, set theory, or advanced algebra to denote a triple equality or a chain of equivalences. It belongs to the Supplemental Arrows and Math Operators block and serves as a specialized glyph distinct from the more common double equals sign, providing precision in contexts where a single or doubled equals sign might be insufficient. Its design consists of three horizontally aligned equals signs, symbolizing a repeated or intensified equality relationship.
General Properties
| Code Point | U+2A76 |
| Version Added | 3.2 |
| Name | Three Consecutive Equals Signs |
| Block | Supplemental Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Decomposition Type | Compat |
| Decomposition Mapping | "=" U+003D Equals Sign "=" U+003D Equals Sign "=" U+003D Equals Sign |
Encodings
| HTML Decimal Encoding | ⩶ |
| HTML Hex Encoding | ⩶ |
| UTF-8 Encoding | 0xE2 0xA9 0xB6 |
| UTF-16 Encoding | 0x2A76 |
| UTF-32 Encoding | 0x00002A76 |
| C/C++/Java Escape | \u2a76 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "=" U+003D Equals Sign "=" U+003D Equals Sign "=" U+003D Equals Sign |
| NFKC Simple Casefold | "=" U+003D Equals Sign "=" U+003D Equals Sign "=" 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 |