Range Calculator
Calculate the range of a set of numbers. The range is the difference between the maximum and minimum values.
Published by:
isCalculator Editorial Team
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Review Board
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How to use this tool?
How to Use the Range Calculator
- Enter numbers in the text area. Separate them by commas, spaces, or new lines (e.g.,
10, 20, 30or5 15 25). - Click "Calculate Range" or press Shift + Enter while in the text area.
- View the results:
- Minimum – the smallest number in your list.
- Maximum – the largest number.
- Range – the difference between maximum and minimum.
- The formula and step-by-step calculation are shown below the results.
Note: Only numeric values are accepted. If you enter text or an invalid number, an error message will appear. No units (metric/imperial) are needed—just plain numbers.
Previous Results
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Frequently Asked Questions
The range is the difference between the highest and lowest values in a data set. It measures the spread of the data.
Subtract the smallest number from the largest number in the set.
Yes, negative numbers are supported. The calculator will handle them correctly.
