U+1D6DD Β· Mathematical Alphanumeric Symbols
Mathematical Bold Theta Symbol π
Mathematical Bold Theta Symbol is the Unicode character U+1D6DD (official name βMATHEMATICAL BOLD THETA SYMBOLβ) from the Mathematical Alphanumeric Symbols block. It belongs to SymbolHeroβs fancy letters (math alphanumeric) collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.
Character codes
| Unicode code point | U+1D6DD | |
|---|---|---|
| Decimal | 120541 | |
| HTML (hex) | 𝛝 | |
| HTML (decimal) | 𝛝 | |
| CSS | \1D6DD | |
| JavaScript | \u{1D6DD} or "\uD835\uDEDD" | |
| Python | \U0001D6DD | |
| UTF-8 bytes | F0 9D 9B 9D | |
| UTF-16 | D835 DEDD | |
| URL-encoded | %F0%9D%9B%9D |
Character details
| Official name | MATHEMATICAL BOLD THETA SYMBOL |
|---|---|
| Unicode block | Mathematical Alphanumeric Symbols |
| General category | Lowercase Letter (Ll) |
| SymbolHero category | Fancy Letters (Math Alphanumeric) |
| Decomposition | <font> U+03D1 |
| Emoji | No |
How to type π
Windows
- In Microsoft Word or Outlook: type
1D6DDthen press Alt + X.
Mac
- Press Control + Command + Space to open the Character Viewer, search βmathematical bold theta symbolβ, and double-click the result.
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 β Special characters, then search βmathematical bold theta symbolβ or enter
U+1D6DD. - HTML:
𝛝 - Excel / Google Sheets:
=UNICHAR(120541)
Similar fancy letters (math alphanumeric)
Questions
What is the Unicode for π?
It is U+1D6DD (MATHEMATICAL BOLD THETA SYMBOL), decimal 120541.
Is there a Windows Alt code for it?
No standard Alt code exists for this character. In Word type 1D6DD 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 βmathematical bold theta symbolβ, or copy it from this page.
What is the HTML code?
Use the numeric reference 𝛝 (or 𝛝). There is no named entity.