---
url: /cube-functions/exp.md
description: Returns Euler's number e raised to the power of a double value.
---

# EXP

Returns Euler's number e raised to the power of a double value.

```js
EXP(input_number)
```

#### Parameters

* `input_number` - The number input.

#### Examples

```js
EXP(0.9)
```

**Result:** `2.459603`