Unicode Character "⦱" U+29B1 Empty Set with Overbar
Unicode Version 15.1
⦱
Summary
The unicode character "⦱" at code point U+29B1 is Empty Set with Overbar. It is a character in the Miscellaneous Mathematical Symbols-B block and is part of the Common script. The character is a math symbol. The UTF-8 encoding of "⦱" is 0xE2 0xA6 0xB1 and the UTF-16 encoding is 0x29B1.
General Properties
| Code Point | U+29B1 |
| Version Added | 3.2 |
| Name | Empty Set with Overbar |
| Block | Miscellaneous Mathematical Symbols-B |
| 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 0xA6 0xB1 |
| UTF-16 Encoding | 0x29B1 |
| UTF-32 Encoding | 0x000029B1 |
| C/C++/Java Escape | \u29b1 |
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 |