Average Calculator
Calculate the average (mean), median, sum, and count for a list of numbers separated by commas or spaces.
Inputs
Comma or space separated numbers
Result
Fill in the fields to see your result.
Formula
The average (mean) is the sum of all values divided by how many values there are.
average = (Σ values) ÷ countThe median is the middle value when the numbers are sorted; for an even count, it's the mean of the two middle values.
median = sorted[n/2] or average of sorted[n/2 − 1] and sorted[n/2]Step-by-step
- 1
Enter your numbers
Type or paste a list of numbers, separated by commas or spaces.
- 2
Review the results
Instantly see the mean, median, sum, and how many numbers were counted.
Examples
Six numbers
- numbers
- 4, 8, 15, 16, 23, 42
Average 18.0000, median 15.5000, sum 108, count 6
Five test scores
- numbers
- 72 85 90 88 95
Average 86.0000, median 88.0000, sum 430, count 5