Skip to main content
U+21104 CHARACTER

CJK UNIFIED IDEOGRAPH-21104

Quick Facts

Unicode Name CJK UNIFIED IDEOGRAPH-21104
Code Point U+21104
Decimal Value 135428
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 84 84
UTF-16 Surrogate Pair D844 DD04
High: U+D844 (\uD844) Low: U+DD04 (\uDD04)
UTF-32 4 bytes 00021104
UTF-16BE / LE Byte Order
BE: D8 44 DD 04 LE: 44 D8 04 DD
UTF-32BE / LE Byte Order
BE: 00 02 11 04 LE: 04 11 02 00

Developer Code Escapes

HTML Decimal 𡄄
HTML Hexadecimal 𡄄
HTML Named Entity None
CSS Escape \021104
JavaScript (ES6) \u{21104}
JavaScript (UTF-16) \uD844\uDD04
JSON Escape \uD844\uDD04
Python \U00021104
PHP "\u{21104}"
Java "\uD844\uDD04"
C / C++ "\U00021104"
Rust '\u{21104}'
URL Percent-Encoded %F0%A1%84%84

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+21104 across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

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

Names & Aliases

Official Name CJK UNIFIED IDEOGRAPH-21104

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

Identifier U+21104

Related Characters & Collections