π is the Unicode character TULU-TIGALARI LETTER A, code point U+11380 (decimal 70528) in the Tulu-Tigalari block, added in Unicode 16.0. In HTML write 𑎀, and in UTF-8 it is the 4 bytes F0 91 8E 80.
Codes
| Where | How to write it |
|---|---|
| Code point | U+11380 |
| Decimal | 70528 |
| UTF-8 bytes | F0 91 8E 80 |
| UTF-16 (big-endian) | D804 DF80 |
| UTF-32 | 00011380 |
| HTML decimal | 𑎀 |
| HTML hex | 𑎀 |
| CSS | \11380 |
| JavaScript | \u{11380} or \uD804\uDF80 |
| JSON | \uD804\uDF80 |
| Python | \U00011380 |
| Python by name | \N{TULU-TIGALARI LETTER A} |
| Java, C# | \uD804\uDF80 |
| Rust, Swift | \u{11380} |
| Go, C, C++ | \U00011380 |
| URL (percent-encoded) | %F0%91%8E%80 |
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 | TULU-TIGALARI LETTER A |
| Code point | U+11380 (decimal 70528) |
| Block | Tulu-Tigalari (U+11380βU+113FF) |
| General category | Lo: Other letter |
| Script | Tulu Tigalari |
| Bidirectional class | L: Left-to-right |
| Mirrored in right-to-left text | No |
| First in Unicode version | 16.0 |
Nearby in Tulu-Tigalari
- π U+11381 Tulu-Tigalari Letter Aa
- π U+11382 Tulu-Tigalari Letter I
- π U+11383 Tulu-Tigalari Letter Ii
- π U+11384 Tulu-Tigalari Letter U
- π U+11385 Tulu-Tigalari Letter Uu
- π U+11386 Tulu-Tigalari Letter Vocalic R
- π U+11387 Tulu-Tigalari Letter Vocalic Rr
- π U+11388 Tulu-Tigalari Letter Vocalic L
All 80 characters: Tulu-Tigalari.
Official reference
Questions people ask
- What is the HTML code for π?
- Use 𑎀 (decimal) or 𑎀 (hex).
- What is the UTF-8 encoding of U+11380?
- F0 91 8E 80 (hex), 4 bytes. In a URL it is %F0%91%8E%80.
- How do I write U+11380 in JavaScript or Python?
- JavaScript: \u{11380} or \uD804\uDF80. Python: \U00011380.
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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