unicode

ℵ

U+2135

ALEF SYMBOL

ALEF SYMBOL · Other Letter · Letterlike Symbols · Common script

xid-start

Quick facts

Code point: U+2135
Decimal: 8501
Name: ALEF SYMBOL
General category: Lo — Other Letter
Block: Letterlike Symbols
Script: Common
Bidi class: L
Combining class: 0
Age: 1.1
Name aliases: —

Normalization & case

Decomposition: <compat> 05D0
Uppercase: —
Lowercase: —
Titlecase: —
Case folding: —
Bidi mirrored: No

Layout & width

East Asian Width: N
Line Break: AL
Numeric: —
Script extensions: —

Binary properties

AlphabeticID_StartID_ContinueXID_StartXID_Continue

Developer examples

JS: '\u{2135}' // U+2135
Python: "\N{ALEF SYMBOL}"
HTML: ℵ

Encodings & escapes

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

Related

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U+2134

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U+2136

HTML entity

&alefsym;

HTML entity

&aleph;

Block

Letterlike Symbols

Category

Other Letter

Script

Common

Source

Unicode: 16.0.0
WHATWG: —