Math
Average Calculator
Mean, sum, count, min, max, and geometric mean for any list of numbers.
Inputs
Average Calculator
Result
Mean (average)
17.666667
- Sum
- 106
- Count
- 6
- Min
- 7
- Max
- 30
- Range
- 23
- Geometric mean
- 15.85344
How it's calculated
Arithmetic mean = Σx / n. Geometric mean = (∏x)^(1/n).
Common questions
When should I use the geometric mean?
Whenever you're averaging rates or ratios (growth rates, index changes) — the arithmetic mean would overstate the result.
What separator should I use?
Commas, spaces, tabs, and newlines all work. Non-numeric entries are ignored.
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