U+45FF CJK UNIFIED IDEOGRAPH-#

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Decimal / Nº
17919
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+45FF, officially named CJK UNIFIED IDEOGRAPH-#, was introduced in Unicode version 3.0. It is part of the CJK Ext A block, which belongs to the Basic Multilingual 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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17919 Copied!
UTF-8 E4 97 BF Copied!
UTF-16 45 FF Copied!
UTF-32 00 00 45 FF Copied!
URL-Quoted %E4%97%BF Copied!
HTML hex reference 䗿 Copied!
RFC 5137 \u'45FF' Copied!
Bash and Zsh (inside echo -e) \u45FF Copied!
C and C++ \u45ff Copied!
C# \u45ff Copied!
CSS \0045FF Copied!
Excel =UNICHAR(17919) Copied!
Go \u45ff Copied!
JavaScript \u45FF Copied!
Modern JavaScript (since ES6) \u{45ff} Copied!
JSON \u45FF Copied!
Java \u45FF Copied!
Lua \u{45FF} Copied!
Matlab char(17919) Copied!
Perl \x{45FF} Copied!
PHP \u{45ff} Copied!
PostgreSQL U&'\45FF' Copied!
PowerShell `u{45FF} Copied!
Python \u45ff Copied!
Ruby \u{45ff} Copied!
Rust \u{45ff} Copied!