U+22C3 · Mathematical Operators
N-Ary Union ⋃
N-Ary Union is the Unicode character U+22C3 (official name “N-ARY UNION”) from the Mathematical Operators block. It belongs to SymbolHero’s math symbols collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.
UnicodeU+22C3
HTML⋃
⋃U+22C3
Character codes
| Unicode code point | U+22C3 | |
|---|---|---|
| Decimal | 8899 | |
| HTML named entity | ⋃ | |
| HTML (hex) | ⋃ | |
| HTML (decimal) | ⋃ | |
| CSS | \22C3 | |
| JavaScript | \u22C3 | |
| Python | \u22C3 | |
| UTF-8 bytes | E2 8B 83 | |
| UTF-16 | 22C3 | |
| URL-encoded | %E2%8B%83 |
Character details
| Official name | N-ARY UNION |
|---|---|
| Unicode block | Mathematical Operators |
| General category | Math Symbol (Sm) |
| SymbolHero category | Math Symbols |
| Emoji | No |
How to type ⋃
Windows
- In Microsoft Word or Outlook: type
22C3then press Alt + X. - Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “n-ary union”, then Select and Copy.
Mac
- Press Control + Command + Space to open the Character Viewer, search “n-ary union”, and double-click the result.
- With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type
22C3.
iPhone & Android
- Tap Copy at the top of this page, then long-press where you want it and choose Paste.
Docs & web
- Google Docs: Insert → Special characters, then search “n-ary union” or enter
U+22C3. - HTML:
⋃or⋃ - Excel / Google Sheets:
=UNICHAR(8899)
Similar math symbols
Questions
What is the Unicode for ⋃?
It is U+22C3 (N-ARY UNION), decimal 8899.
Is there a Windows Alt code for it?
No standard Alt code exists for this character. In Word type 22C3 then Alt+X, or copy it from this page.
How do I type it on a Mac?
There is no built-in Option shortcut. Use the Character Viewer (Control + Command + Space) and search “n-ary union”, or copy it from this page.
What is the HTML code?
Use the named entity ⋃ or the numeric reference ⋃.