Copy paste symbol
Pi Symbol Copy Paste
Copy the pi symbol π for circles, geometry, trigonometry, maths, physics, and notes.
- Unicode
- U+03C0
- Main use
- Pi symbol
Used together
Copy a related item, or copy the whole group for quick notes.
Meaning and formatting
What this symbol means
The Greek letter used for the ratio of a circle's circumference to its diameter.
| Symbol | π |
|---|---|
| Unicode code point | U+03C0 |
| HTML | π |
| LaTeX | \pi |
| Plain-text name | Pi symbol |
Usage notes
Important distinctions
- In mathematics, π commonly denotes the circle constant. In Greek text or a field-specific formula, the same character can simply be the lowercase letter pi.
- Use the actual π character rather than the Latin letters 'pi' when the formula requires mathematical notation.
Common uses
Examples you can copy
Short examples you can paste into notes and documents, then edit for your context.
Related
Parent and related symbol sets
Open a full set to copy more symbols and ready-made combinations for the same task.
Related individual symbols
Quick answers
Frequently asked questions
How do I copy the pi symbol?
Select the copy card for π. Quick Symbols copies it to your clipboard so you can paste it into your notes or document.
What does π represent?
Pi is the constant ratio of a circle's circumference to its diameter, approximately 3.14159. It also appears throughout geometry, trigonometry, and physics.