Free Median Calculator
Median, quartiles and range of a list of numbers.
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Result
Median
15.0000
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Short answer
Median, quartiles and range of a list of numbers.
What is the Median Calculator?
Median, quartiles and range of a list of numbers.
How does the Median Calculator work?
Enter the inputs above and read the result.
Formula
Variables
nNumber of values
Explanation
With an even count the median is the mean of the two central values.
Examples
Applications
Advantages
Limitations
Common mistakes
Tips
Related concepts
The Median Calculator sits inside the Math Calculators hub, in the general math cluster. Cross-topic mathematics tools. Understanding the terms below makes the output easier to interpret and easier to compare against neighbouring measures.
Practical use cases and industry applications
Understanding Median
Median, quartiles and range of a list of numbers. Within math calculators, median belongs to the general math cluster, where it shares terminology and assumptions with closely related tools.
Learning how median is calculated
With an even count the median is the mean of the two central values. Working through the variables one at a time — n — makes the result reproducible by hand and easier to sanity-check.
Using median to make a decision
Because outputs depend on the assumptions you enter, run more than one scenario before committing to a figure.
How median compares with related measures
arithmetic, formula, calculation all describe adjacent aspects of general math. Comparing this calculator's output against those measures — using the related tools listed on this page — prevents a single metric from being read in isolation.
Frequently asked questions
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