CJK Unified Ideograph-21509 𡔉
𡔉
U+21509
Ideograph Meaning
CJK Unified Ideograph-21509. CJK Unified Ideographs Extension B.
The symbol “CJK Unified Ideograph-21509” 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-21509 |
| 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 | 21509 |
| Simple case change | 21509 |
| 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 94 89 | 240 161 148 137 | 4037121161 | 11110000 10100001 10010100 10001001 |
| UTF-16BE | D8 45 DD 09 | 216 69 221 9 | 3628457225 | 11011000 01000101 11011101 00001001 |
| UTF-16LE | 45 D8 09 DD | 69 216 9 221 | 1171786205 | 01000101 11011000 00001001 11011101 |
| UTF-32BE | 00 02 15 09 | 0 2 21 9 | 136457 | 00000000 00000010 00010101 00001001 |
| UTF-32LE | 09 15 02 00 | 9 21 2 0 | 152371712 | 00001001 00010101 00000010 00000000 |
Copy and paste these codes to use the CJK Unified Ideograph-21509 character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |