How Average Calculator works

Calculate count, sum, mean, median, mode, minimum, maximum and range for a list of numbers.

The formula

Mean = sum ÷ count. Median is the middle sorted value, or the mean of the two middle values.

A practical example

For 2, 4, 4 and 10, the mean is 5, median is 4 and mode is 4.

Important limitations

Inputs are treated as an unweighted list. Use up to 10,000 finite numbers.

Frequently asked questions

Can there be more than one mode?

Yes. Every value tied for the highest repeated frequency is shown.

How can I separate values?

Use commas, spaces or new lines.