โ Math
Mean Calculator
There are several kinds of mean, and each suits different data. The arithmetic mean fits additive quantities, the geometric mean fits growth rates and ratios, and the harmonic mean fits rates such as speed over a fixed distance.
How it works
Numbers (comma separated)
Arithmetic mean
Geometric mean
Harmonic mean
Sum
Count
Frequently asked questions
How do I use the Mean Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.