Copy paste symbol
Infinity Symbol Copy Paste
Copy the infinity symbol ∞ for limits, unbounded quantities, maths, and everyday notes.
- Unicode
- U+221E
- Main use
- Infinity symbol
Used together
Copy a related item, or copy the whole group for quick notes.
Meaning and formatting
What this symbol means
Represents an unbounded quantity or limiting concept.
| Symbol | ∞ |
|---|---|
| Unicode code point | U+221E |
| HTML | ∞ |
| LaTeX | \infty |
| Plain-text name | Infinity symbol |
Usage notes
Important distinctions
- ∞ describes an unbounded concept rather than an ordinary finite number, so expressions involving it depend on limits or the mathematical setting.
- It commonly appears in limits, intervals, series, and integration bounds; the surrounding notation supplies its precise role.
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 infinity symbol?
Select the copy card for ∞. Quick Symbols copies it to your clipboard so you can paste it into your notes or document.
What does ∞ mean in maths?
Infinity describes something unbounded rather than a finite number. It often appears in limits, intervals, integrals, and series.