Unicode Character "∫" U+222B Integral
Unicode Version 15.1
∫
Summary
The unicode character "∫" at code point U+222B is Integral. 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 0xAB and the UTF-16 encoding is 0x222B.
General Properties
| Code Point | U+222B |
| Version Added | 1.1 |
| Name | Integral |
| Block | Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
Encodings
| HTML Entity | ∫ ∫ |
| HTML Decimal Encoding | ∫ |
| HTML Hex Encoding | ∫ |
| UTF-8 Encoding | 0xE2 0x88 0xAB |
| UTF-16 Encoding | 0x222B |
| UTF-32 Encoding | 0x0000222B |
| C/C++/Java Escape | \u222b |