⨃ is the Unicode character N-ARY UNION OPERATOR WITH DOT, code point U+2A03 (decimal 10755) in the Supplemental Mathematical Operators block, added in Unicode 3.2. In HTML write ⨃, and in UTF-8 it is the 3 bytes E2 A8 83.
Codes
| Where | How to write it |
|---|---|
| Code point | U+2A03 |
| Decimal | 10755 |
| UTF-8 bytes | E2 A8 83 |
| UTF-16 (big-endian) | 2A03 |
| UTF-32 | 00002A03 |
| HTML decimal | ⨃ |
| HTML hex | ⨃ |
| CSS | \2A03 |
| JavaScript | \u2A03 |
| JSON | \u2A03 |
| Python | \u2A03 |
| Python by name | \N{N-ARY UNION OPERATOR WITH DOT} |
| Java, C# | \u2A03 |
| Rust, Swift | \u{2A03} |
| Go, C, C++ | \u2A03 |
| URL (percent-encoded) | %E2%A8%83 |
JavaScript and JSON strings store text as UTF-16, so this character is one code unit long. Python 3 strings count code points, so its length there is 1.
Properties
| Property | Value |
|---|---|
| Name | N-ARY UNION OPERATOR WITH DOT |
| Code point | U+2A03 (decimal 10755) |
| Block | Supplemental Mathematical Operators (U+2A00–U+2AFF) |
| General category | Sm: Math symbol |
| Script | Common |
| Bidirectional class | ON: Other neutral |
| Mirrored in right-to-left text | No |
| First in Unicode version | 3.2 |
Nearby in Supplemental Mathematical Operators
- ⨀ U+2A00 N-Ary Circled Dot Operator
- ⨁ U+2A01 N-Ary Circled Plus Operator
- ⨂ U+2A02 N-Ary Circled Times Operator
- ⨄ U+2A04 N-Ary Union Operator With Plus
- ⨅ U+2A05 N-Ary Square Intersection Operator
- ⨆ U+2A06 N-Ary Square Union Operator
- ⨇ U+2A07 Two Logical And Operator
- ⨈ U+2A08 Two Logical Or Operator
- ⨉ U+2A09 N-Ary Times Operator
- ⨊ U+2A0A Modulo Two Sum
- ⨋ U+2A0B Summation With Integral
All 256 characters: Supplemental Mathematical Operators.
Official reference
Questions people ask
- What is the HTML code for ⨃?
- Use ⨃ (decimal) or ⨃ (hex).
- What is the UTF-8 encoding of U+2A03?
- E2 A8 83 (hex), 3 bytes. In a URL it is %E2%A8%83.
- How do I write U+2A03 in JavaScript or Python?
- JavaScript: \u2A03. Python: \u2A03.
Source
Unicode Character Database 18.0.0 (Unicode License v3); HTML entity names from the WHATWG HTML Standard (CC BY 4.0). The encodings above are computed from the code point and checked against Python's encoders. How the character looks depends on your fonts.
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