U+220E · Mathematical Operators
End of Proof ∎
End of Proof is the Unicode character U+220E (official name “END OF PROOF”) 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+220E
HTML∎
∎U+220E
Character codes
| Unicode code point | U+220E | |
|---|---|---|
| Decimal | 8718 | |
| HTML (hex) | ∎ | |
| HTML (decimal) | ∎ | |
| CSS | \220E | |
| JavaScript | \u220E | |
| Python | \u220E | |
| UTF-8 bytes | E2 88 8E | |
| UTF-16 | 220E | |
| URL-encoded | %E2%88%8E |
Character details
| Official name | END OF PROOF |
|---|---|
| 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
220Ethen press Alt + X. - Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “end of proof”, then Select and Copy.
Mac
- Press Control + Command + Space to open the Character Viewer, search “end of proof”, and double-click the result.
- With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type
220E.
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 “end of proof” or enter
U+220E. - HTML:
∎ - Excel / Google Sheets:
=UNICHAR(8718)
Similar math symbols
Questions
What is the Unicode for ∎?
It is U+220E (END OF PROOF), decimal 8718.
Is there a Windows Alt code for it?
No standard Alt code exists for this character. In Word type 220E 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 “end of proof”, or copy it from this page.
What is the HTML code?
Use the numeric reference ∎ (or ∎). There is no named entity.