| Property | Value |
|---|---|
| Codepoint | U+2AD1 |
| Literal Character | ⫑ |
| Name | CLOSED SUBSET OR EQUAL TO |
| Sketch | ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ ................ |
| Control Character | no |
| Block | Supplemental Mathematical Operators |
| Subblock | Historic letters |
| UTF-8 byte encoding | e2 ab 91 |
| UTF-16 byte encoding | 2a d1 (big endian) |
| HTML Entity | ⫑ |
| Perl string literal | \x{2AD1} |