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Quick answer: enter your numbers above — instantly get the mean, median, mode, range, min, max and count, with the sorted list shown.
Mean median mode calculator
Short answer: enter any data set above — the mean median mode calculator returns the average, middle value, most frequent value, range and count in one go.
Mean, median, mode and range
Short answer: mean = average of all values; median = middle value when sorted; mode = most frequent value; range = max − min. The calculator computes all four at once.
How to find mean, median, mode and range
Short answer: sort the numbers first — then the median is the middle, the mode is the most repeated, the mean is the total divided by the count, and the range is max minus min. Or paste them above and get it instantly.
Frequently asked questions
What is the difference between mean, median and mode?
Mean is the average (sum ÷ count). Median is the middle value of sorted data. Mode is the most frequent value. Each describes the "center" differently — the calculator shows all three.
How do you find the median of an even number of values?
Average the two middle values. For 1, 2, 3, 4 the median is (2 + 3) ÷ 2 = 2.5. The calculator handles this automatically.
What if there is no mode?
If every value appears once, there is no mode — the calculator says so instead of guessing.
What is the range of a data set?
Max minus min — the spread of your data. Shown in the results table above.
Can I enter decimal numbers?
Yes — decimals, negatives and large lists all work. Separate values with commas or spaces.
Is this mean median mode calculator free?
Yes — unlimited calculations, free forever. No account, no limits. Everything runs in your browser.