Símbolo de Pi (π)
La letra griega pi minúscula π es el carácter Unicode U+03C0. Pulsa Copiar para incluirla en ecuaciones de geometría, cálculos trigonométricos, física y tareas escolares.
- Unicode
U+03C0- HTML
π- Windows
Alt + 227- Mac
Option + P
How to type the símbolo de pi (π)
The quickest way is to press Copy above and paste. To type π yourself, use the method for your device below. On a Mac it is Option + P.
Windows
- Hold Alt and type 227 on the numeric keypad. This older code (from code page 437) works in Notepad, Word and most desktop apps.
- In Word or Outlook, type 03C0 and press Alt + X. Alt + X converts the hex code before the cursor into the character, and back again.
- Press Win + R, type charmap and press Enter. Tick “Advanced view”, search for Greek Small Letter Pi, then Select and Copy. Character Map is built into every version of Windows.
Mac
- Press Option+P. On the standard US and US-International layouts.
- Press Control + Command + Space to open the Character Viewer, search for Greek Small Letter Pi and double-click it.
Linux & ChromeOS
- Press Ctrl + Shift + U, type 3c0, then press Enter or Space. Works in GTK and IBus apps (GNOME, Firefox, Chrome, LibreOffice) and on ChromeOS.
iPhone & iPad
- Copy π from this page, then go to Settings → General → Keyboard → Text Replacement and add it with a shortcut such as ;pi. The shortcut then turns into the symbol as you type, in every app.
Android
- In Gboard, tap ?123, then =\<. π is on that page.
- Copy π here, then open Gboard settings → Dictionary → Personal dictionary and add it with a shortcut.
Microsoft Word
- Type 03C0, then press Alt + X.
- Insert → Symbol → More Symbols. Set “from” to Unicode (hex), type 03C0 in “Character code” and click Insert.
- On a Mac, Option+P works in Word too.
Google Docs
- Insert → Special characters, then search for “greek small letter pi” or draw it in the box.
Excel & Google Sheets
- Enter
=UNICHAR(960)in a cell. It works in Excel 2013 and later and in Google Sheets.
HTML
- Write
πorπin your HTML.
What does π mean?
El símbolo de pi π es la decimosexta letra del alfabeto griego y representa la constante matemática fundamental que relaciona la longitud de una circunferencia con su diámetro, cuyo valor aproximado es 3,14159. Su uso fue popularizado en 1737 por el insigne matemático Leonhard Euler en sus tratados de análisis infinitesimal.
Es indispensable en fórmulas de áreas circulares, volúmenes de esferas y funciones periódicas en física cuántica. En el ámbito académico se celebra mundialmente cada 14 de marzo. Puedes consultar también el símbolo de división, el símbolo más menos y los símbolos matemáticos para completar tus ecuaciones.
Símbolo de Pi codes for HTML, CSS and programming
Every code below produces π. Use the HTML entity in web pages, the CSS escape in content, and the escape sequence in source code.
| Unicode code point | U+03C0 | |
|---|---|---|
| HTML entity (named) | π | |
| HTML decimal | π | |
| HTML hex | π | |
| CSS content | content: "\3C0"; | |
| JavaScript | "\u03C0" | |
| Python | "\u03C0" | |
| Python (by name) | "\N{GREEK SMALL LETTER PI}" | |
| Java / C# | "\u03C0" | |
| LaTeX | \pi | |
| UTF-8 bytes | CF 80 | |
| UTF-16 | 03C0 | |
| URL encoded | %CF%80 | |
| Alt code (CP437) | Alt + 227 | |
| Mac shortcut | Option + P |
Symbols similar to π
Click to copy, or open a symbol for its codes. See the full greek letters collection.
- Greek Alpha Detalles
- Greek Beta Detalles
- Greek Gamma Detalles
- Greek Epsilon Detalles
- Greek Zeta Detalles
- Greek Eta Detalles
- Greek Theta Detalles
- Greek Iota Detalles
- Greek Kappa Detalles
- Greek Lamda Detalles
- Greek Mu Detalles
- Greek Nu Detalles
- Greek Xi Detalles
- Greek Omicron Detalles
- Greek Rho Detalles
- Greek Tau Detalles
- Greek Upsilon Detalles
- Greek Phi Detalles
- Greek Chi Detalles
- Greek Psi Detalles
π character properties
- Official Unicode name
- GREEK SMALL LETTER PI
- Code point
- U+03C0
- Unicode block
- Greek and Coptic (U+0370–U+03FF)
- General category
- Lowercase letter (Ll)
- Added in
- Unicode 1.1 (1993)
- Plane
- Basic Multilingual Plane (0)
- Emoji
- No, it is a text symbol
Preguntas frecuentes
¿Cómo escribir pi en Windows con el teclado?
Mantén presionado Alt y escribe 227 en el teclado numérico de tu ordenador.
¿Cuál es el atajo de Mac para el símbolo de pi?
En Mac solo debes pulsar Option + P en cualquier aplicación.
¿Por qué se eligió la letra griega pi para esta constante?
Se eligió porque es la letra inicial de la palabra griega periphereia, que significa circunferencia o perímetro.
What is the alt code for the símbolo de pi?
On Windows, hold Alt and type 227 on the numeric keypad to get π. On a laptop without a keypad, copy it from this page or use 03C0 then Alt + X in Word.
How do I type the símbolo de pi on a Mac?
Press Option + P. It works in every app on the US keyboard layout. You can also open the Character Viewer with Control + Command + Space and search for it.
What is the HTML code for the símbolo de pi?
Use the named entity π or the numeric reference π (hex π). All three display π in every browser.
What is the Unicode for the símbolo de pi?
π is U+03C0, officially named GREEK SMALL LETTER PI, in the Greek and Coptic block. It has been part of Unicode since version 1.1 (1993).