Mean Calculator

Calculate the arithmetic mean (average) of a data set.

  • Free Online Tool
  • Instant Results
  • Mobile Friendly
  • No Installation
  • Secure & Private

Understanding This Calculator

Arithmetic Mean Formula

The sum of all values divided by the number of values.

μ = (Σx) / N

  • Σx: Sum of all numbers
  • N: Count of numbers

Example 1

Data: 2, 4, 6, 8, 10

  • Sum = 30
  • Count = 5
  • Mean = 30 / 5 = 6

How to Use

  • Enter numbers separated by commas.

Frequently Asked Questions

How do I use the Mean Calculator?

Enter your values in the input fields, and the result will appear instantly.

Is this calculator free to use?

Yes, this calculator is 100% free and does not require any registration or subscription.

Is it mobile-friendly?

Absolutely! Our tool is optimized for all devices, including mobile phones, tablets, and desktop computers.