π is the Unicode character DOGRA LETTER AA, code point U+11801 (decimal 71681) in the Dogra block, added in Unicode 11.0. In HTML write 𑠁, and in UTF-8 it is the 4 bytes F0 91 A0 81.
Codes
| Where | How to write it |
|---|---|
| Code point | U+11801 |
| Decimal | 71681 |
| UTF-8 bytes | F0 91 A0 81 |
| UTF-16 (big-endian) | D806 DC01 |
| UTF-32 | 00011801 |
| HTML decimal | 𑠁 |
| HTML hex | 𑠁 |
| CSS | \11801 |
| JavaScript | \u{11801} or \uD806\uDC01 |
| JSON | \uD806\uDC01 |
| Python | \U00011801 |
| Python by name | \N{DOGRA LETTER AA} |
| Java, C# | \uD806\uDC01 |
| Rust, Swift | \u{11801} |
| Go, C, C++ | \U00011801 |
| URL (percent-encoded) | %F0%91%A0%81 |
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 | DOGRA LETTER AA |
| Code point | U+11801 (decimal 71681) |
| Block | Dogra (U+11800βU+1184F) |
| General category | Lo: Other letter |
| Script | Dogra |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 11.0 |
Nearby in Dogra
- π U+11800 Dogra Letter A
- π U+11802 Dogra Letter I
- π U+11803 Dogra Letter Ii
- π U+11804 Dogra Letter U
- π U+11805 Dogra Letter Uu
- π U+11806 Dogra Letter E
- π U+11807 Dogra Letter Ai
- π U+11808 Dogra Letter O
- π U+11809 Dogra Letter Au
All 60 characters: Dogra.
Official reference
Questions people ask
- What is the HTML code for π ?
- Use 𑠁 (decimal) or 𑠁 (hex).
- What is the UTF-8 encoding of U+11801?
- F0 91 A0 81 (hex), 4 bytes. In a URL it is %F0%91%A0%81.
- How do I write U+11801 in JavaScript or Python?
- JavaScript: \u{11801} or \uD806\uDC01. Python: \U00011801.
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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