Mean Median Mode Range Calculator
Calculate the mean, median, mode, and range of a set of numbers. Enter numbers separated by commas or spaces.
Published by:
isCalculator Editorial Team
Was this calculator helpful?
How to use this tool?
Follow these steps to calculate the mean, median, mode, and range for a set of numbers:
- Enter your numbers in the text area. Separate them with commas or spaces (e.g.,
12, 15, 12, 20, 18). - Click the Calculate button.
- View the results below:
- Mean (Average): The sum of all numbers divided by the count.
- Median: The middle value when sorted (or average of two middle values for even counts).
- Mode: The most frequent number(s). Shows "No mode" if all appear equally.
- Range: The difference between the largest and smallest numbers.
- Check the Steps section for a detailed breakdown of the calculation.
If you see a red border, ensure you’ve entered only valid numbers (no letters or empty input).
Previous Results
| Result | Inputs | Date |
|---|
Frequently Asked Questions
The mean is the average of all numbers, calculated by dividing the sum by the count.
The median is the middle value when the numbers are sorted. If there is an even number of values, it is the average of the two middle numbers.
The mode is the number that appears most frequently. If all numbers appear equally, there is no mode.
