CJK Unified Ideograph-21FF4 𡿴
Ideograph Meaning
CJK Unified Ideograph-21FF4. CJK Unified Ideographs Extension B.
The symbol “CJK Unified Ideograph-21FF4” 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-21FF4 |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| 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 | 21FF4 |
| Simple case change | 21FF4 |
| 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 BF B4 | 240 161 191 180 | 4037132212 | 11110000 10100001 10111111 10110100 |
| UTF-16BE | D8 47 DF F4 | 216 71 223 244 | 3628589044 | 11011000 01000111 11011111 11110100 |
| UTF-16LE | 47 D8 F4 DF | 71 216 244 223 | 1205400799 | 01000111 11011000 11110100 11011111 |
| UTF-32BE | 00 02 1F F4 | 0 2 31 244 | 139252 | 00000000 00000010 00011111 11110100 |
| UTF-32LE | F4 1F 02 00 | 244 31 2 0 | 4095672832 | 11110100 00011111 00000010 00000000 |