| Property | Value |
|---|---|
| Codepoint | U+2289 |
| Literal Character | ⊉ |
| Name | NEITHER A SUPERSET OF NOR EQUAL TO |
| Sketch | ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ |
| Control Character | no |
| Block | Mathematical Operators |
| Subblock | Letters |
| UTF-8 byte encoding | e2 8a 89 |
| UTF-16 byte encoding | 22 89 (big endian) |
| HTML Entity | ⊉ |
| Perl string literal | \x{2289} |