Unicode Character "∪" U+222A Union
Unicode Version 15.1
∪
Summary
The unicode character "∪" at code point U+222A is Union. 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 0x88 0xAA and the UTF-16 encoding is 0x222A.
General Properties
| Code Point | U+222A |
| Version Added | 1.1 |
| Name | Union |
| 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 0x88 0xAA |
| UTF-16 Encoding | 0x222A |
| UTF-32 Encoding | 0x0000222A |
| C/C++/Java Escape | \u222a |