# Math.exp method

The `Math.exp` method returns the number `e` (Euler's constant, its value is about `2.7`) to the power of x.

## Syntax

`Math.exp(power);`

## Example

In this example, the number `e` is raised to the power of `3`:

`console.log(Math.exp(3));`

The code execution result:

`20.085536923187668`

## See also

- the `Math.E` property
  that contains the exact value of the number `e`
- the `Math.pow` method
  that raises a number to a given power

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