unicode

ⅅ

U+2145

DOUBLE-STRUCK ITALIC CAPITAL D

DOUBLE-STRUCK ITALIC CAPITAL D · Uppercase Letter · Letterlike Symbols · Common script

xid-start

Quick facts

Code point: U+2145
Decimal: 8517
Name: DOUBLE-STRUCK ITALIC CAPITAL D
General category: Lu — Uppercase Letter
Block: Letterlike Symbols
Script: Common
Bidi class: L
Combining class: 0
Age: 3.2
Name aliases: —

Normalization & case

Decomposition: <font> 0044
Uppercase: —
Lowercase: —
Titlecase: —
Case folding: —
Bidi mirrored: No

Layout & width

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

Binary properties

AlphabeticUppercaseID_StartID_ContinueXID_StartXID_Continue

Developer examples

JS: '\u{2145}' // U+2145
Python: "\N{DOUBLE-STRUCK ITALIC CAPITAL D}"
HTML: ⅅ

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+2144

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U+2146

HTML entity

&CapitalDifferentialD;

HTML entity

&DD;

Block

Letterlike Symbols

Category

Uppercase Letter

Script

Common

Source

Unicode: 16.0.0
WHATWG: —