U+21509
CHARACTER
CJK UNIFIED IDEOGRAPH-21509
Category:
Other Letter (Lo)
Block:
CJK Unified Ideographs Extension B
Script:
Han
Age:
Unicode 3.1
Plane:
Supplementary Ideographic Plane (SIP)
Quick Facts
| Unicode Name |
CJK UNIFIED IDEOGRAPH-21509
|
|
|---|---|---|
| Code Point |
U+21509
|
|
| Decimal Value |
136457
|
|
| 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 94 89
|
|
|---|---|---|
| UTF-16 Surrogate Pair |
D845 DD09
High:
U+D845 (\uD845)
Low: U+DD09 (\uDD09)
|
|
| UTF-32 4 bytes |
00021509
|
|
| UTF-16BE / LE Byte Order |
BE:
D8 45 DD 09
LE: 45 D8 09 DD
|
|
| UTF-32BE / LE Byte Order |
BE:
00 02 15 09
LE: 09 15 02 00
|
Developer Code Escapes
| HTML Decimal |
𡔉
|
|
|---|---|---|
| HTML Hexadecimal |
𡔉
|
|
| HTML Named Entity |
None
|
|
| CSS Escape |
\021509
|
|
| JavaScript (ES6) |
\u{21509}
|
|
| JavaScript (UTF-16) |
\uD845\uDD09
|
|
| JSON Escape |
\uD845\uDD09
|
|
| Python |
\U00021509
|
|
| PHP |
"\u{21509}"
|
|
| Java |
"\uD845\uDD09"
|
|
| C / C++ |
"\U00021509"
|
|
| Rust |
'\u{21509}'
|
|
| URL Percent-Encoded |
%F0%A1%94%89
|
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+21509 across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.
𡔉
Context:
A 𡔉 Z 123
𡔉
Context:
A 𡔉 Z 123
𡔉
Context:
A 𡔉 Z 123
𡔉
Context:
A 𡔉 Z 123