unicode

Ⅳ

U+2163

ROMAN NUMERAL FOUR

ROMAN NUMERAL FOUR · Letter Number · Number Forms · Latin script

xid-start

Quick facts

Code point: U+2163
Decimal: 8547
Name: ROMAN NUMERAL FOUR
General category: Nl — Letter Number
Block: Number Forms
Script: Latin
Bidi class: L
Combining class: 0
Age: 1.1
Name aliases: —

Normalization & case

Decomposition: <compat> 0049 0056
Uppercase: —
Lowercase: U+2173
Titlecase: —
Case folding: U+2173
Bidi mirrored: No

Layout & width

East Asian Width: A
Line Break: AI
Numeric: numeric 4
Script extensions: —

Binary properties

AlphabeticUppercaseID_StartID_ContinueXID_StartXID_Continue

Developer examples

JS: '\u{2163}' // U+2163
Python: "\N{ROMAN NUMERAL FOUR}"
HTML: Ⅳ

Encodings & escapes

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

Related

Previous

U+2162

Next

U+2164

Block

Number Forms

Category

Letter Number

Script

Latin

Source

Unicode: 16.0.0
WHATWG: —