π
U+1D509 MATHEMATICAL FRAKTUR CAPITAL F
Mathematical Alphanumeric Symbols Β· Uppercase letter
| Name | MATHEMATICAL FRAKTUR CAPITAL F |
|---|---|
| Code point | U+1D509 |
| Decimal | 120073 |
| Block | Mathematical Alphanumeric Symbols |
| Category | Uppercase letter (Lu) |
| UTF-8 | F0 9D 94 89 |
| UTF-16 | D835 DD09 |
| UTF-32 | 0001D509 |
| HTML | 𝔉 𝔉 |
| CSS | \1D509 |
| JavaScript | \uD835\uDD09 |
| Python | \U0001d509 |
| URL-encoded | %F0%9D%94%89 |
| Decomposition | <font> 0046 |
Frequently asked questions
What is the character U+1D509?
U+1D509 π is officially named MATHEMATICAL FRAKTUR CAPITAL F. It belongs to the Mathematical Alphanumeric Symbols block and the category Uppercase letter.
How do I type π?
Windows (Word, WordPad): type 1D509, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 1d509, then Space. macOS: enable the βUnicode Hex Inputβ keyboard, hold Option and type 1D509. Or simply copy it from this page.
How do I write π in HTML?
As a numeric character reference 𝔉 (decimal) or 𝔉 (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 89. In UTF-16: D835 DD09.
Nearby entries
- π U+1D503 Mathematical Bold Script Small Z
- π U+1D504 Mathematical Fraktur Capital A
- π U+1D505 Mathematical Fraktur Capital B
- π U+1D507 Mathematical Fraktur Capital D
- π U+1D508 Mathematical Fraktur Capital E
- π U+1D50A Mathematical Fraktur Capital G
- π U+1D50D Mathematical Fraktur Capital J
- π U+1D50E Mathematical Fraktur Capital K
- π U+1D50F Mathematical Fraktur Capital L
- π U+1D510 Mathematical Fraktur Capital M