'∬' - U+222C Double Integral
Unicode Data
View details and encodings for Unicode character U+222C Double Integral, located in the Mathematical Operators block and Math Symbol category. This character was released in 1993 under Unicode version 1.1.
- Name:
- Double Integral
- Category:
- Math Symbol
- Block:
- Mathematical Operators
- Script:
- Common
- Decomposition:
- [compat] ∫ (U+222B)∫ (U+222B)
- Bidirectional:
- Other Neutrals
- Mirrored:
- Yes,
- Unicode Version:
- Unicode 1.1
Character Encodings
- HTML Entity - Named:
-
∬ - HTML Entity - Decimal:
-
∬ - HTML Entity - Hex:
-
∬ - Unicode:
-
U+222C; - Decimal:
-
8748 - CSS:
-
\00222C - Javascript:
-
\u222C - Perl:
-
\x{222C} - Ruby:
-
\u{222C} - Python:
-
u'\u222C'
Other Characters Based on ' ∫ ' (U+222B)
| Image | Browser | Unicode | Name |
|---|---|---|---|
 | ∬ | U+222C | Double Integral |
 | ∭ | U+222D | Triple Integral |
 | ⨌ | U+2A0C | Quadruple Integral Operator |