Unicode Character "⊞" U+229E Squared Plus
Unicode Version 15.1
⊞
Summary
The unicode character "⊞" at code point U+229E is Squared Plus. It is a character in the Mathematical Operators block and is part of the Common script. The character is a math symbol. The UTF-8 encoding of "⊞" is 0xE2 0x8A 0x9E and the UTF-16 encoding is 0x229E.
General Properties
| Code Point | U+229E |
| Version Added | 1.1 |
| Name | Squared Plus |
| Block | Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Entity | ⊞ ⊞ |
| HTML Decimal Encoding | ⊞ |
| HTML Hex Encoding | ⊞ |
| UTF-8 Encoding | 0xE2 0x8A 0x9E |
| UTF-16 Encoding | 0x229E |
| UTF-32 Encoding | 0x0000229E |
| C/C++/Java Escape | \u229e |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| 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 |