U+1F71E Β· Other symbol
Alchemical Symbol For Crocus Of Iron Symbol π
π is alchemical symbol for crocus of iron, U+1F71E. Unicode also records it as βcrocus martisβ. It was added in Unicode 6.0, and Unicode files it under Other symbol.
Also known as
- crocus martis
- red or yellow calcined powder of iron
Codes & technical data
| Unicode | U+1F71E | |
|---|---|---|
| HTML hex | 🜞 | |
| HTML decimal | 🜞 | |
| CSS | \1F71E | |
| JavaScript | \u{1F71E} | |
| Python | \U0001F71E | |
| Java / C# | \uD83D\uDF1E | |
| Rust | \u{1f71e} | |
| Swift | \u{1F71E} | |
| PHP | \u{1F71E} | |
| URL encoded | %F0%9F%9C%9E | |
| UTF-8 bytes | F0 9F 9C 9E | |
| UTF-16 bytes | D83D DF1E | |
| Base64 | 8J+cng== | |
| Decimal | 128798 | |
| Category | Other symbol (So) | |
| Introduced | Unicode 6.0 | |
Will π survive being pasted?
- Normalisation. Yes. π is unchanged by NFKC, so it survives normalising systems intact.
- Legacy encodings. π sits above U+FFFF, so it needs a surrogate pair in UTF-16. Software that counts characters by code unit will report it as two.
- Size. 4 bytes in UTF-8. Character-limited fields β SMS, bios, some form validators β usually count bytes, not characters.
Unicode cross-references
The standard points readers of π at these characters β usually because they look alike, or because one is the correct choice where the other is often used by mistake.
Nearby in Alchemical Symbols
The signs medieval and early-modern alchemists used for substances, processes and measures β encoded so historical texts can be transcribed accurately.
How to type π
| Windows | Type 1F71E then press Alt+X |
|---|---|
| macOS | Press Ctrl+Cmd+Space, then search for βalchemical symbol for crocus of ironβ |
| Linux | Press Ctrl+Shift+U, type 1f71e, press Enter |
| HTML | 🜞 |
About Unicodeβs Other symbol category
Unicode files this under "other symbol" β the catch-all for pictographs, signs and marks that are neither maths, currency, nor letter-like. It is the largest symbol category in the standard.
Frequently asked questions
- How do I type the π alchemical symbol for crocus of iron symbol?
- On Windows, type 1F71E and press Alt+X. On Linux press Ctrl+Shift+U then 1f71e. On any system the quickest route is the copy button on this page.
- What is the code for π?
- Alchemical Symbol For Crocus Of Iron is U+1F71E. In UTF-8 it takes 4 bytes. The table above lists every escape format.
- What kind of character is π?
- Alchemical Symbol For Crocus Of Iron is filed under Other symbol in the Alchemical Symbols block, and was introduced in Unicode 6.0. Unicode files this under "other symbol" β the catch-all for pictographs, signs and marks that are neither maths, currency, nor letter-like. It is the largest symbol category in the standard.