Find the mean, median, mode and range of a list of numbers at once — the three common averages plus the spread — with the working for each shown.
Step by step
Enter a list of numbers to get all three averages and the range together.
Type your numbers separated by commas, spaces or new lines, like 4, 8, 15, 16, 16, 23, 42. Whole numbers and decimals are both fine.
The mean is the sum divided by the count, the median is the middle value once sorted, and the mode is the most frequent value (there can be more than one, or none).
Each average appears with its own working below, along with the range, count and sum. Just need the plain average? Use the Average Calculator. Measuring spread instead? Try the Standard Deviation Calculator.