Start of main content## More like this

Calculates the greatest common divisor of a list of numbers.

- Use
`functools.reduce()`

and`math.gcd()`

over the given list.

```
from functools import reduce
from math import gcd as _gcd
def gcd(numbers):
return reduce(_gcd, numbers)
```

`gcd([8, 36, 28]) # 4`

### Least common multiple

Python, Math

Returns the least common multiple of a list of numbers.

### Average

Python, Math

Calculates the average of two or more numbers.

### Digitize number

Python, Math

Converts a number to a list of digits.