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U+21E78 CHARACTER

CJK UNIFIED IDEOGRAPH-21E78

Quick Facts

Unicode Name CJK UNIFIED IDEOGRAPH-21E78
Code Point U+21E78
Decimal Value 138872
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 B9 B8
UTF-16 Surrogate Pair D847 DE78
High: U+D847 (\uD847) Low: U+DE78 (\uDE78)
UTF-32 4 bytes 00021E78
UTF-16BE / LE Byte Order
BE: D8 47 DE 78 LE: 47 D8 78 DE
UTF-32BE / LE Byte Order
BE: 00 02 1E 78 LE: 78 1E 02 00

Developer Code Escapes

HTML Decimal 𡹸
HTML Hexadecimal 𡹸
HTML Named Entity None
CSS Escape \021E78
JavaScript (ES6) \u{21E78}
JavaScript (UTF-16) \uD847\uDE78
JSON Escape \uD847\uDE78
Python \U00021E78
PHP "\u{21E78}"
Java "\uD847\uDE78"
C / C++ "\U00021E78"
Rust '\u{21e78}'
URL Percent-Encoded %F0%A1%B9%B8

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+21E78 across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

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

Names & Aliases

Official Name CJK UNIFIED IDEOGRAPH-21E78

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

Identifier U+21E78

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