π is the Unicode character MUSICAL SYMBOL REPEATED FIGURE-3, code point U+1D10F (decimal 119055) in the Musical Symbols block, added in Unicode 3.1. In HTML write 𝄏, and in UTF-8 it is the 4 bytes F0 9D 84 8F.
Codes
| Where | How to write it |
|---|---|
| Code point | U+1D10F |
| Decimal | 119055 |
| UTF-8 bytes | F0 9D 84 8F |
| UTF-16 (big-endian) | D834 DD0F |
| UTF-32 | 0001D10F |
| HTML decimal | 𝄏 |
| HTML hex | 𝄏 |
| CSS | \1D10F |
| JavaScript | \u{1D10F} or \uD834\uDD0F |
| JSON | \uD834\uDD0F |
| Python | \U0001D10F |
| Python by name | \N{MUSICAL SYMBOL REPEATED FIGURE-3} |
| Java, C# | \uD834\uDD0F |
| Rust, Swift | \u{1D10F} |
| Go, C, C++ | \U0001D10F |
| URL (percent-encoded) | %F0%9D%84%8F |
JavaScript and JSON strings store text as UTF-16, so this character takes two code units (a surrogate pair) and "π".length is 2. Python 3 strings count code points, so its length there is 1.
Properties
| Property | Value |
|---|---|
| Name | MUSICAL SYMBOL REPEATED FIGURE-3 |
| Code point | U+1D10F (decimal 119055) |
| Block | Musical Symbols (U+1D100βU+1D1FF) |
| General category | So: Other symbol |
| Script | Common |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 3.1 |
Nearby in Musical Symbols
- π U+1D107 Musical Symbol Right Repeat Sign
- π U+1D108 Musical Symbol Repeat Dots
- π U+1D109 Musical Symbol Dal Segno
- π U+1D10A Musical Symbol Da Capo
- π U+1D10B Musical Symbol Segno
- π U+1D10C Musical Symbol Coda
- π U+1D10D Musical Symbol Repeated Figure-1
- π U+1D10E Musical Symbol Repeated Figure-2
- π U+1D110 Musical Symbol Fermata
- π U+1D111 Musical Symbol Fermata Below
- π U+1D112 Musical Symbol Breath Mark
- π U+1D113 Musical Symbol Caesura
- π U+1D114 Musical Symbol Brace
- π U+1D115 Musical Symbol Bracket
- π U+1D116 Musical Symbol One-Line Staff
- π U+1D117 Musical Symbol Two-Line Staff
All 256 characters: Musical Symbols.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 𝄏 (decimal) or 𝄏 (hex).
- What is the UTF-8 encoding of U+1D10F?
- F0 9D 84 8F (hex), 4 bytes. In a URL it is %F0%9D%84%8F.
- How do I write U+1D10F in JavaScript or Python?
- JavaScript: \u{1D10F} or \uD834\uDD0F. Python: \U0001D10F.
Source
Unicode Character Database 18.0.0 (Unicode License v3); HTML entity names from the WHATWG HTML Standard (CC BY 4.0). The encodings above are computed from the code point and checked against Python's encoders. How the character looks depends on your fonts.
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