Ring Operator ∘
Symbol Meaning
Ring Operator. Mathematical Operators.
The symbol “Ring Operator” is included in the “Operators” subblock of the “Mathematical Operators” block and was approved as part of Unicode version 1.1 in 1993.
Synonyms
composite function, apl jot.
| Unicode Name | Ring Operator |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| Entity | ∘ |
| Plane | 0: Basic Multilingual Plane |
| Unicode Block | Mathematical Operators |
| Unicode Subblock | Operators |
| Unicode Version | 1.1 (1993) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 2218 |
| Simple case change | 2218 |
| Math | + |
| Grapheme_Base | + |
| scripts | Common |
| Pattern_Syntax | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E2 88 98 | 226 136 152 | 14846104 | 11100010 10001000 10011000 |
| UTF-16BE | 22 18 | 34 24 | 8728 | 00100010 00011000 |
| UTF-16LE | 18 22 | 24 34 | 6178 | 00011000 00100010 |
| UTF-32BE | 00 00 22 18 | 0 0 34 24 | 8728 | 00000000 00000000 00100010 00011000 |
| UTF-32LE | 18 22 00 00 | 24 34 0 0 | 404881408 | 00011000 00100010 00000000 00000000 |