U+21819

Quick facts

Code point

U+21819

Decimal

137241

Name

CJK Ideograph Extension B-21819

General category

Lo — Other Letter

Block

CJK Unified Ideographs Extension B

Script

Han

Bidi class

L

Combining class

0

Age

3.1

Name aliases

—

Normalization & case

Decomposition

—

Uppercase

—

Lowercase

—

Titlecase

—

Case folding

—

Bidi mirrored

No

Layout & width

East Asian Width

W

Line Break

ID

Numeric

—

Script extensions

—

Binary properties

Developer examples

JS

'\u{21819}' // U+21819

Python

"\N{CJK Ideograph Extension B-21819}"

HTML

𡠙

Unihan

Mandarin

tōng

Japanese

トウ ツ

Total strokes

14

Radical-stroke

38.11

Encodings & escapes

UTF-8

F0 A1 A0 99UTF-8

UTF-16

0xD846 0xDC19UTF-16

UTF-32

0x00021819UTF-32

HTML decimal

𡠙HTML decimal

HTML hex

𡠙HTML hex

JavaScript

\u{21819}JavaScript

Python

\U00021819Python

CSS

\21819 CSS

JSON

\ud846\udc19JSON

URL (UTF-8)

%F0%A1%A0%99URL (UTF-8)

C / C++

\U00021819C / C++

Notes

• Mandarin: tōng

Related

Source

Unicode

16.0.0

WHATWG

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