π is the Unicode character INSCRIPTIONAL PARTHIAN LETTER DALETH, code point U+10B43 (decimal 68419) in the Inscriptional Parthian block, added in Unicode 5.2. In HTML write 𐭃, and in UTF-8 it is the 4 bytes F0 90 AD 83.
Codes
| Where | How to write it |
|---|---|
| Code point | U+10B43 |
| Decimal | 68419 |
| UTF-8 bytes | F0 90 AD 83 |
| UTF-16 (big-endian) | D802 DF43 |
| UTF-32 | 00010B43 |
| HTML decimal | 𐭃 |
| HTML hex | 𐭃 |
| CSS | \10B43 |
| JavaScript | \u{10B43} or \uD802\uDF43 |
| JSON | \uD802\uDF43 |
| Python | \U00010B43 |
| Python by name | \N{INSCRIPTIONAL PARTHIAN LETTER DALETH} |
| Java, C# | \uD802\uDF43 |
| Rust, Swift | \u{10B43} |
| Go, C, C++ | \U00010B43 |
| URL (percent-encoded) | %F0%90%AD%83 |
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 | INSCRIPTIONAL PARTHIAN LETTER DALETH |
| Code point | U+10B43 (decimal 68419) |
| Block | Inscriptional Parthian (U+10B40βU+10B5F) |
| General category | Lo: Other letter |
| Script | Inscriptional Parthian |
| Bidirectional class | R: Right-to-left |
| Mirrored in right-to-left text | No |
| First in Unicode version | 5.2 |
Nearby in Inscriptional Parthian
- π U+10B40 Inscriptional Parthian Letter Aleph
- π U+10B41 Inscriptional Parthian Letter Beth
- π U+10B42 Inscriptional Parthian Letter Gimel
- π U+10B44 Inscriptional Parthian Letter He
- π U+10B45 Inscriptional Parthian Letter Waw
- π U+10B46 Inscriptional Parthian Letter Zayin
- π U+10B47 Inscriptional Parthian Letter Heth
- π U+10B48 Inscriptional Parthian Letter Teth
- π U+10B49 Inscriptional Parthian Letter Yodh
- π U+10B4A Inscriptional Parthian Letter Kaph
- π U+10B4B Inscriptional Parthian Letter Lamedh
All 30 characters: Inscriptional Parthian.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 𐭃 (decimal) or 𐭃 (hex).
- What is the UTF-8 encoding of U+10B43?
- F0 90 AD 83 (hex), 4 bytes. In a URL it is %F0%90%AD%83.
- How do I write U+10B43 in JavaScript or Python?
- JavaScript: \u{10B43} or \uD802\uDF43. Python: \U00010B43.
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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