π is the Unicode character EGYPTIAN HIEROGLYPH Y001, code point U+133DB (decimal 78811) in the Egyptian Hieroglyphs block, added in Unicode 5.2. In HTML write 𓏛, and in UTF-8 it is the 4 bytes F0 93 8F 9B.
Codes
| Where | How to write it |
|---|---|
| Code point | U+133DB |
| Decimal | 78811 |
| UTF-8 bytes | F0 93 8F 9B |
| UTF-16 (big-endian) | D80C DFDB |
| UTF-32 | 000133DB |
| HTML decimal | 𓏛 |
| HTML hex | 𓏛 |
| CSS | \133DB |
| JavaScript | \u{133DB} or \uD80C\uDFDB |
| JSON | \uD80C\uDFDB |
| Python | \U000133DB |
| Python by name | \N{EGYPTIAN HIEROGLYPH Y001} |
| Java, C# | \uD80C\uDFDB |
| Rust, Swift | \u{133DB} |
| Go, C, C++ | \U000133DB |
| URL (percent-encoded) | %F0%93%8F%9B |
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 | EGYPTIAN HIEROGLYPH Y001 |
| Code point | U+133DB (decimal 78811) |
| Block | Egyptian Hieroglyphs (U+13000βU+1342F) |
| General category | Lo: Other letter |
| Script | Egyptian Hieroglyphs |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 5.2 |
Nearby in Egyptian Hieroglyphs
- π U+133D3 Egyptian Hieroglyph X004a
- π U+133D4 Egyptian Hieroglyph X004b
- π U+133D5 Egyptian Hieroglyph X005
- π U+133D6 Egyptian Hieroglyph X006
- π U+133D7 Egyptian Hieroglyph X006a
- π U+133D8 Egyptian Hieroglyph X007
- π U+133D9 Egyptian Hieroglyph X008
- π U+133DA Egyptian Hieroglyph X008a
- π U+133DC Egyptian Hieroglyph Y001a
- π U+133DD Egyptian Hieroglyph Y002
- π U+133DE Egyptian Hieroglyph Y003
- π U+133DF Egyptian Hieroglyph Y004
- π U+133E0 Egyptian Hieroglyph Y005
- π‘ U+133E1 Egyptian Hieroglyph Y006
- π’ U+133E2 Egyptian Hieroglyph Y007
- π£ U+133E3 Egyptian Hieroglyph Y008
All 1072 characters: Egyptian Hieroglyphs.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 𓏛 (decimal) or 𓏛 (hex).
- What is the UTF-8 encoding of U+133DB?
- F0 93 8F 9B (hex), 4 bytes. In a URL it is %F0%93%8F%9B.
- How do I write U+133DB in JavaScript or Python?
- JavaScript: \u{133DB} or \uD80C\uDFDB. Python: \U000133DB.
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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