CJK Unified Ideograph-21D18 𡴘
𡴘
U+21D18
Ideograph Meaning
CJK Unified Ideograph-21D18. CJK Unified Ideographs Extension B.
The symbol “CJK Unified Ideograph-21D18” 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-21D18 |
| 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 | 21D18 |
| Simple case change | 21D18 |
| 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 B4 98 | 240 161 180 152 | 4037129368 | 11110000 10100001 10110100 10011000 |
| UTF-16BE | D8 47 DD 18 | 216 71 221 24 | 3628588312 | 11011000 01000111 11011101 00011000 |
| UTF-16LE | 47 D8 18 DD | 71 216 24 221 | 1205344477 | 01000111 11011000 00011000 11011101 |
| UTF-32BE | 00 02 1D 18 | 0 2 29 24 | 138520 | 00000000 00000010 00011101 00011000 |
| UTF-32LE | 18 1D 02 00 | 24 29 2 0 | 404554240 | 00011000 00011101 00000010 00000000 |
Copy and paste these codes to use the CJK Unified Ideograph-21D18 character in text for websites, social media, messengers, or blog posts.
| HTML | |
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| Unix, C, PHP, JAVA | |
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| Perl | |
| URL-encode |