∏

Product

Product symbol

Math

Named Entity

&prod;

Numeric Code

&#8719;

HTML Example (Named Entity)

<p>This is the Product: &prod;</p>

Output: This is the Product: ∏

HTML Example (Numeric Code)

<p>This is the Product: &#8719;</p>

Output: This is the Product: ∏

JavaScript Example

const char = "&prod;";
console.log(char); // ∏

Mathematical symbols should use entity codes for proper display in HTML, especially in scientific or technical content.

For all (universal quantifier)

There exists (existential quantifier)

Empty set