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JavaScript Reference

JavaScript

JS String JS Number JS Operators JS Statements JS Math JS Date JS Array JS Boolean JS RegExp JS Global JS Conversion

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Window Navigator Screen History Location

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Other Objects

CSSStyleDeclaration

JavaScript E Property

Math Object Reference JavaScript Math Object

Example

Return the Euler's number:

Math.E;

The result will be:

2.718281828459045

Try it yourself »

Definition and Usage

The E property returns the Euler's number and the base of natural logarithms, approximately 2.718.

Browser Support

Property
E	Yes	Yes	Yes	Yes	Yes

Syntax

Math.E

Technical Details

Return Value:	A Number, representing Euler's number
JavaScript Version:	1.0

Math Object Reference

JavaScript Math Object

COLOR PICKER

colorpicker

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Color Converter
Google Maps
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HTML Includes
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