CJK Unified Ideograph-21900 𡤀
𡤀
U+21900
Ideograph Meaning
CJK Unified Ideograph-21900. CJK Unified Ideographs Extension B.
The symbol “CJK Unified Ideograph-21900‘ is included in the ’‘ subblock of the ’CJK Unified Ideographs Extension B block and was approved as part of Unicode version 3.1 in 2001.
| Unicode Name | CJK Unified Ideograph-21900 |
| Unicode Number | |
| Plane | 2: Supplementary Ideographic Plane |
| Unicode Block | CJK Unified Ideographs Extension B |
| Unicode Version | 3.1 (2001) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 21900 |
| Simple case change | 21900 |
| Alphabetic | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Han |
| Ideographic | + |
| Unified_Ideograph | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | F0 A1 A4 80 | 240 161 164 128 | 4037125248 | 11110000 10100001 10100100 10000000 |
| UTF-16BE | D8 46 DD 00 | 216 70 221 0 | 3628522752 | 11011000 01000110 11011101 00000000 |
| UTF-16LE | 46 D8 00 DD | 70 216 0 221 | 1188561117 | 01000110 11011000 00000000 11011101 |
| UTF-32BE | 00 02 19 00 | 0 2 25 0 | 137472 | 00000000 00000010 00011001 00000000 |
| UTF-32LE | 00 19 02 00 | 0 25 2 0 | 1638912 | 00000000 00011001 00000010 00000000 |
Copy and paste these codes to use the CJK Unified Ideograph-21900 character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |