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U+21940 CHARACTER

CJK UNIFIED IDEOGRAPH-21940

Quick Facts

Unicode Name CJK UNIFIED IDEOGRAPH-21940
Code Point U+21940
Decimal Value 137536
General Category Other Letter (Lo) →
Unicode Block CJK Unified Ideographs Extension B →
Script Han →
Unicode Version Unicode 3.1 →
Unicode Plane Supplementary Ideographic Plane (SIP)

Byte Encodings

UTF-8 4 bytes F0 A1 A5 80
UTF-16 Surrogate Pair D846 DD40
High: U+D846 (\uD846) Low: U+DD40 (\uDD40)
UTF-32 4 bytes 00021940
UTF-16BE / LE Byte Order
BE: D8 46 DD 40 LE: 46 D8 40 DD
UTF-32BE / LE Byte Order
BE: 00 02 19 40 LE: 40 19 02 00

Developer Code Escapes

HTML Decimal 𡥀
HTML Hexadecimal 𡥀
HTML Named Entity None
CSS Escape \021940
JavaScript (ES6) \u{21940}
JavaScript (UTF-16) \uD846\uDD40
JSON Escape \uD846\uDD40
Python \U00021940
PHP "\u{21940}"
Java "\uD846\uDD40"
C / C++ "\U00021940"
Rust '\u{21940}'
URL Percent-Encoded %F0%A1%A5%80

Normalization & Decomposition

Combining Class 0 — Not Reordered (Spacing)
Decomposition None (Canonical / Precomposed Base)
NFC / NFD Forms Stable under all Unicode normalization forms (NFC, NFD, NFKC, NFKD).

Bidirectional Properties

Bidi Class L — Left-to-Right
Bidi Mirrored No

Font Specimen & Rendering

Visual rendering of U+21940 across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

Sans-Serif System UI, Inter, Arial
𡥀
Context: A 𡥀 Z 123
Serif Georgia, Times, Cambria
𡥀
Context: A 𡥀 Z 123
Monospace Consolas, SF Mono, Courier
𡥀
Context: A 𡥀 Z 123
System Default Operating System Glyph Fallback
𡥀
Context: A 𡥀 Z 123

Names & Aliases

Official Name CJK UNIFIED IDEOGRAPH-21940

The normative, immutable character identifier in the Unicode Character Database.

Identifier U+21940

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