π is the Unicode character EGYPTIAN HIEROGLYPH A064, code point U+13049 (decimal 77897) in the Egyptian Hieroglyphs block, added in Unicode 5.2. In HTML write 𓁉, and in UTF-8 it is the 4 bytes F0 93 81 89.
Codes
| Where | How to write it |
|---|---|
| Code point | U+13049 |
| Decimal | 77897 |
| UTF-8 bytes | F0 93 81 89 |
| UTF-16 (big-endian) | D80C DC49 |
| UTF-32 | 00013049 |
| HTML decimal | 𓁉 |
| HTML hex | 𓁉 |
| CSS | \13049 |
| JavaScript | \u{13049} or \uD80C\uDC49 |
| JSON | \uD80C\uDC49 |
| Python | \U00013049 |
| Python by name | \N{EGYPTIAN HIEROGLYPH A064} |
| Java, C# | \uD80C\uDC49 |
| Rust, Swift | \u{13049} |
| Go, C, C++ | \U00013049 |
| URL (percent-encoded) | %F0%93%81%89 |
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 A064 |
| Code point | U+13049 (decimal 77897) |
| 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+13041 Egyptian Hieroglyph A056
- π U+13042 Egyptian Hieroglyph A057
- π U+13043 Egyptian Hieroglyph A058
- π U+13044 Egyptian Hieroglyph A059
- π U+13045 Egyptian Hieroglyph A060
- π U+13046 Egyptian Hieroglyph A061
- π U+13047 Egyptian Hieroglyph A062
- π U+13048 Egyptian Hieroglyph A063
- π U+1304A Egyptian Hieroglyph A065
- π U+1304B Egyptian Hieroglyph A066
- π U+1304C Egyptian Hieroglyph A067
- π U+1304D Egyptian Hieroglyph A068
- π U+1304E Egyptian Hieroglyph A069
- π U+1304F Egyptian Hieroglyph A070
- π U+13050 Egyptian Hieroglyph B001
- π U+13051 Egyptian Hieroglyph B002
All 1072 characters: Egyptian Hieroglyphs.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 𓁉 (decimal) or 𓁉 (hex).
- What is the UTF-8 encoding of U+13049?
- F0 93 81 89 (hex), 4 bytes. In a URL it is %F0%93%81%89.
- How do I write U+13049 in JavaScript or Python?
- JavaScript: \u{13049} or \uD80C\uDC49. Python: \U00013049.
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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