unicode

∬

U+222C

DOUBLE INTEGRAL

DOUBLE INTEGRAL · Math Symbol · Mathematical Operators · Common script

Quick facts

Code point: U+222C
Decimal: 8748
Name: DOUBLE INTEGRAL
General category: Sm — Math Symbol
Block: Mathematical Operators
Script: Common
Bidi class: ON
Combining class: 0
Age: 1.1
Name aliases: —

Normalization & case

Decomposition: <compat> 222B 222B
Uppercase: —
Lowercase: —
Titlecase: —
Case folding: —
Bidi mirrored: Yes

Layout & width

East Asian Width: A
Line Break: AI
Numeric: —
Script extensions: —

Developer examples

JS: '\u{222c}' // U+222C
Python: "\N{DOUBLE INTEGRAL}"
HTML: ∬

Encodings & escapes

UTF-8
UTF-16
UTF-32
HTML decimal
HTML hex
HTML named
JavaScript
Python
CSS
JSON
URL (UTF-8)
C / C++

Related

Previous

U+222B

Next

U+222D

HTML entity

&Int;

Block

Mathematical Operators

Category

Math Symbol

Script

Common

Source

Unicode: 16.0.0
WHATWG: —