π is the Unicode character SIDEWAYS BLACK LEFT POINTING INDEX, code point U+1F59A (decimal 128410) in the Miscellaneous Symbols and Pictographs block, added in Unicode 7.0. In HTML write 🖚, and in UTF-8 it is the 4 bytes F0 9F 96 9A.
Codes
| Where | How to write it |
|---|---|
| Code point | U+1F59A |
| Decimal | 128410 |
| UTF-8 bytes | F0 9F 96 9A |
| UTF-16 (big-endian) | D83D DD9A |
| UTF-32 | 0001F59A |
| HTML decimal | 🖚 |
| HTML hex | 🖚 |
| CSS | \1F59A |
| JavaScript | \u{1F59A} or \uD83D\uDD9A |
| JSON | \uD83D\uDD9A |
| Python | \U0001F59A |
| Python by name | \N{SIDEWAYS BLACK LEFT POINTING INDEX} |
| Java, C# | \uD83D\uDD9A |
| Rust, Swift | \u{1F59A} |
| Go, C, C++ | \U0001F59A |
| URL (percent-encoded) | %F0%9F%96%9A |
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 | SIDEWAYS BLACK LEFT POINTING INDEX |
| Code point | U+1F59A (decimal 128410) |
| Block | Miscellaneous Symbols and Pictographs (U+1F300βU+1F5FF) |
| General category | So: Other symbol |
| Script | Common |
| Bidirectional class | ON: Other neutral |
| Mirrored in right-to-left text | No |
| First in Unicode version | 7.0 |
Nearby in Miscellaneous Symbols and Pictographs
- π U+1F592 Reversed Thumbs Up Sign
- π U+1F593 Reversed Thumbs Down Sign
- π U+1F594 Reversed Victory Hand
- π U+1F595 Middle finger
- π U+1F596 Vulcan salute
- π U+1F597 White Down Pointing Left Hand Index
- π U+1F598 Sideways White Left Pointing Index
- π U+1F599 Sideways White Right Pointing Index
- π U+1F59B Sideways Black Right Pointing Index
- π U+1F59C Black Left Pointing Backhand Index
- π U+1F59D Black Right Pointing Backhand Index
- π U+1F59E Sideways White Up Pointing Index
- π U+1F59F Sideways White Down Pointing Index
- π U+1F5A0 Sideways Black Up Pointing Index
- π‘ U+1F5A1 Sideways Black Down Pointing Index
- π’ U+1F5A2 Black Up Pointing Backhand Index
All 768 characters: Miscellaneous Symbols and Pictographs.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 🖚 (decimal) or 🖚 (hex).
- What is the UTF-8 encoding of U+1F59A?
- F0 9F 96 9A (hex), 4 bytes. In a URL it is %F0%9F%96%9A.
- How do I write U+1F59A in JavaScript or Python?
- JavaScript: \u{1F59A} or \uD83D\uDD9A. Python: \U0001F59A.
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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