Greek Small Letter Pi vs Infinity
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://symbolfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://symbolfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://symbolfyi.com/entity//)Use the native HTML custom element.
VS
Property Comparison
| Property | π 03C0 | ∞ 221E |
|---|---|---|
| Name | Greek Small Letter Pi | Infinity |
| Category | Math Symbols | Math Symbols |
| Block | Greek and Coptic | Mathematical Operators |
| Script | Grek | Zyyy |
| General Category | Lowercase Letter (Ll) | Math Symbol (Sm) |
| Bidirectional | L | ON |
Encoding Comparison
| Format | 03C0 | 221E |
|---|---|---|
| Unicode | U+03C0 | U+221E |
| HTML Decimal | π | ∞ |
| HTML Hex | π | ∞ |
| CSS | \03C0 | \221E |
| JavaScript | \u{3C0} | \u{221E} |
| Python | \u03c0 | \u221e |
| UTF-8 | cf 80 | e2 88 9e |
How to Distinguish
Both Greek Small Letter Pi and Infinity are in the Math Symbols category but reside in different Unicode blocks. Check the codepoint to tell them apart.
Tip: Paste the character into a hex editor or use
charCodeAt()
in JavaScript to check the actual codepoint.