Pi symbol π
The Greek small letter pi, the math constant for a circle's circumference divided by its diameter (about 3.14159).
π
- Symbol
- Unicode
- HTML entity
- HTML code
- CSS
- Mac shortcut
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How to type the pi symbol
How do I type the pi symbol?
The easiest way is to copy it from this page and paste it. On a Mac, press Option+P. On iPhone and Android, copy it here and paste, or add it as a keyboard text replacement.
How do I insert the pi symbol in Word?
Type 03C0 and then press Alt+X, and Word turns it into π. You can also use Insert, Symbol.
What is the HTML code for the pi symbol?
Use π or π in HTML, or \03C0 in CSS content.