# exp({n})

Returns the value of Euler's number e raised to the power of *n*, where e = 2.71828183… The smallest value for *n* that does not result in 0 is 3e-324. *n* can be any real numeric value in the range of -1.797e308 <= *n* <= 700.

`exp({n})` takes the following syntax.

```nolang
SELECT exp(N) as ALIASNAME
FROM DATASET;
```

## Example

This example returns the value of e raised to the 5th power.

```nolang
SELECT exp(5) as expExample FROM Superstore
LIMIT 1;
```

| expExample |
| ---------- |
| 148.413    |