Average Calculator
Compute mean, median, mode and range of any number list.
How to use this tool
- Enter numbers (one per line or comma-separated).
- Click Calculate.
- Read mean, median, mode, range, count and sorted list.
How it works
Values are parsed, sorted, and each statistic computed; an explanation line accompanies each result.
Tips
- Median is more robust than the mean when values are skewed by outliers.
- Paste from a spreadsheet column directly.
Limitations
Non-numeric entries are ignored and reported in a count.
Frequently asked questions
What's the difference between mean, median and mode?
Mean is the sum divided by the count; median is the middle value when sorted; mode is the most frequent value.
Can I paste a list?
Yes — paste comma- or space-separated numbers or add them one per line.
What is the range?
The largest value minus the smallest.