### JavaScript Find Nth Root of Number

The **Nth Root** of a number is a number that is multiplied by itself `n`

times to get the initial value. Have a look at the Wiki page for more information.

Use `Math.pow()`

to calculate `x`

to the power of `1 / n`

which is equal to the nth root of `x`

.

```
const nthRoot = (x, n) => Math.pow(x, 1 / n);
let result = nthRoot(81, 4);
console.log(result) // 3
```

###### Md Obydullah

Software Engineer | Ethical Hacker & Cybersecurity...

Md Obydullah is a software engineer and full stack developer specialist at Laravel, Django, Vue.js, Node.js, Android, Linux Server, and Ethichal Hacking.