U+21C18 CJK UNIFIED IDEOGRAPH-#

𡰘

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Decimal / Nº
138264
General Category
Script
Bidi Category
Left-To-Right
East Asian Width
wide
Combining Class
Not Reordered
Decomposition
not a composition

Character Details

The Unicode character U+21C18, officially named CJK UNIFIED IDEOGRAPH-#, was introduced in Unicode version 3.1. It is part of the CJK Ext B block, which belongs to the Supplementary Ideographic plane.

Categorized technically as a Other Letter, this character typically falls under the Han script. In terms of text layout and rendering, the glyph is not a composition and has wide in East Asian typography. When placed in bidirectional text, it behaves as an Left-To-Right character. Its visual representation remains not mirrored regardless of the reading direction.

Representations & Encodings

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138264 Copied!
UTF-8 F0 A1 B0 98 Copied!
UTF-16 D8 47 DC 18 Copied!
UTF-32 00 02 1C 18 Copied!
URL-Quoted %F0%A1%B0%98 Copied!
HTML hex reference 𡰘 Copied!
RFC 5137 \u'21C18' Copied!
Bash and Zsh (inside echo -e) \U00021C18 Copied!
C and C++ \U00021c18 Copied!
C# \U00021c18 Copied!
CSS \0021C18 Copied!
Excel =UNICHAR(138264) Copied!
Go \U00021c18 Copied!
JavaScript \uD847\uDC18 Copied!
Modern JavaScript (since ES6) \u{21c18} Copied!
JSON \uD847\uDC18 Copied!
Java \uD847\uDC18 Copied!
Lua \u{21C18} Copied!
Matlab char(138264) Copied!
Perl \x{21C18} Copied!
PHP \u{21c18} Copied!
PostgreSQL U&'\21C18' Copied!
PowerShell `u{21C18} Copied!
Python \U00021c18 Copied!
Ruby \u{21c18} Copied!
Rust \u{21c18} Copied!