Average (Mean)
—Sum divided by count
Calculate count, sum, arithmetic mean, median, minimum, maximum and mode for numbers separated by commas, spaces or newlines.
01 / YOUR NUMBERS
Paste or type your values below. Get the average and a complete statistical breakdown in one calculation.
02 / YOUR RESULTS
Average (Mean)
—Sum divided by count
Median
—The middle of your sorted list
Sum
—All values added together
Your results will appear here. Enter numbers above and select Calculate Statistics.
Mean = sum ÷ count. Median is the middle sorted value, or the average of the two middle values. All tied modes are shown; unique values have no mode. Results use floating-point arithmetic and are displayed to 12 significant digits.
Numbers are processed locally in your browser, without uploads or storage.
Enter your values locally; no inputs are uploaded.
Check validation feedback before reviewing the browser-generated result.
Review the explanation, copy supported outputs or reset the workspace.
Enter finite decimal numbers separated by commas, spaces or newlines. Select Calculate Statistics to review results, then Reset to clear them.
Clear validation, full-width mobile-friendly controls and browser-local results without accounts or processing APIs.
Your inputs are processed locally in your browser without uploads or storage.
Count, sum, arithmetic mean, median, minimum, maximum and mode, including all values tied for the highest frequency.
Yes. Signed decimal and scientific-notation values are accepted when finite. Commas separate numbers and are not thousands separators.
Values are sorted numerically. The median is the middle value for an odd count, or the average of the two middle values for an even count.
The result reports no mode. Repeated values sharing the highest frequency are all listed in ascending order.
The calculator uses compensated floating-point summation and displays up to 12 significant digits. Decimal rounding and the finite JavaScript numeric range still apply.
Up to 10,000 finite numbers and 200,000 characters are processed in your browser, without uploading or storing the input.