π
U+1D512 MATHEMATICAL FRAKTUR CAPITAL O
Mathematical Alphanumeric Symbols Β· Uppercase letter
| Name | MATHEMATICAL FRAKTUR CAPITAL O |
|---|---|
| Code point | U+1D512 |
| Decimal | 120082 |
| Block | Mathematical Alphanumeric Symbols |
| Category | Uppercase letter (Lu) |
| UTF-8 | F0 9D 94 92 |
| UTF-16 | D835 DD12 |
| UTF-32 | 0001D512 |
| HTML | 𝔒 𝔒 |
| CSS | \1D512 |
| JavaScript | \uD835\uDD12 |
| Python | \U0001d512 |
| URL-encoded | %F0%9D%94%92 |
| Decomposition | <font> 004F |
Frequently asked questions
What is the character U+1D512?
U+1D512 π is officially named MATHEMATICAL FRAKTUR CAPITAL O. It belongs to the Mathematical Alphanumeric Symbols block and the category Uppercase letter.
How do I type π?
Windows (Word, WordPad): type 1D512, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1d512, then Space. macOS: enable the βUnicode Hex Inputβ keyboard, hold Option and type 1D512. Or simply copy it from this page.
How do I write π in HTML?
As a numeric character reference 𝔒 (decimal) or 𝔒 (hexadecimal). In UTF-8 documents you can also insert the character directly.
How is π encoded in UTF-8?
In UTF-8 the character takes 4 bytes: F0 9D 94 92. In UTF-16: D835 DD12.
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