π is the Unicode character ANATOLIAN HIEROGLYPH A074, code point U+14453 (decimal 83027) in the Anatolian Hieroglyphs block, added in Unicode 8.0. In HTML write 𔑓, and in UTF-8 it is the 4 bytes F0 94 91 93.
Codes
| Where | How to write it |
|---|---|
| Code point | U+14453 |
| Decimal | 83027 |
| UTF-8 bytes | F0 94 91 93 |
| UTF-16 (big-endian) | D811 DC53 |
| UTF-32 | 00014453 |
| HTML decimal | 𔑓 |
| HTML hex | 𔑓 |
| CSS | \14453 |
| JavaScript | \u{14453} or \uD811\uDC53 |
| JSON | \uD811\uDC53 |
| Python | \U00014453 |
| Python by name | \N{ANATOLIAN HIEROGLYPH A074} |
| Java, C# | \uD811\uDC53 |
| Rust, Swift | \u{14453} |
| Go, C, C++ | \U00014453 |
| URL (percent-encoded) | %F0%94%91%93 |
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 | ANATOLIAN HIEROGLYPH A074 |
| Code point | U+14453 (decimal 83027) |
| Block | Anatolian Hieroglyphs (U+14400βU+1467F) |
| General category | Lo: Other letter |
| Script | Anatolian Hieroglyphs |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 8.0 |
Nearby in Anatolian Hieroglyphs
- π U+1444B Anatolian Hieroglyph A066c
- π U+1444C Anatolian Hieroglyph A067
- π U+1444D Anatolian Hieroglyph A068
- π U+1444E Anatolian Hieroglyph A069
- π U+1444F Anatolian Hieroglyph A070
- π U+14450 Anatolian Hieroglyph A071
- π U+14451 Anatolian Hieroglyph A072
- π U+14452 Anatolian Hieroglyph A073
- π U+14454 Anatolian Hieroglyph A075
- π U+14455 Anatolian Hieroglyph A076
- π U+14456 Anatolian Hieroglyph A077
- π U+14457 Anatolian Hieroglyph A078
- π U+14458 Anatolian Hieroglyph A079
- π U+14459 Anatolian Hieroglyph A080
- π U+1445A Anatolian Hieroglyph A081
- π U+1445B Anatolian Hieroglyph A082
All 583 characters: Anatolian Hieroglyphs.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 𔑓 (decimal) or 𔑓 (hex).
- What is the UTF-8 encoding of U+14453?
- F0 94 91 93 (hex), 4 bytes. In a URL it is %F0%94%91%93.
- How do I write U+14453 in JavaScript or Python?
- JavaScript: \u{14453} or \uD811\uDC53. Python: \U00014453.
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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