Average Calculator

Calculate the average (mean), median, mode, and range of any set of numbers. Our free calculator provides comprehensive statistical analysis instantly.

Enter Numbers

How to Use

  1. Enter your numbers separated by commas or spaces
  2. Click Calculate
  3. View mean, median, mode, and range
  4. Copy results as needed

Results

Enter values and click Calculate to see results

Features

  • Calculate arithmetic mean (average)
  • Find median (middle value)
  • Determine mode (most frequent)
  • Calculate range (spread)
  • Sum and count of values
  • Support for large datasets

Understanding your data is essential. Our average calculator computes key statistical measures including mean, median, mode, and range from any set of numbers.

Statistical Measures Explained

  • Mean (Average) - Sum of all values divided by count
  • Median - Middle value when sorted
  • Mode - Most frequently occurring value
  • Range - Difference between highest and lowest values

When to Use Each Measure

Use mean for normally distributed data, median when you have outliers, and mode for categorical data or finding the most common value.

Frequently Asked Questions

What's the difference between mean and median?

Mean is the sum of values divided by count. Median is the middle value when sorted. Median is less affected by extreme values (outliers).

What if there's no mode?

If all values appear the same number of times, there's no mode. If multiple values appear most frequently, there are multiple modes.

How many numbers can I enter?

Our calculator can handle thousands of numbers efficiently. Simply separate them with commas, spaces, or new lines.

Calculate the average (mean), median, mode, and range of any set of numbers. Our free calculator provides comprehensive statistical analysis instantly.

Key Features

  • Calculate arithmetic mean (average)
  • Find median (middle value)
  • Determine mode (most frequent)
  • Calculate range (spread)
  • Sum and count of values
  • Support for large datasets

How to Use This Tool

  1. Enter your numbers separated by commas or spaces
  2. Click Calculate
  3. View mean, median, mode, and range
  4. Copy results as needed

Understanding your data is essential. Our average calculator computes key statistical measures including mean, median, mode, and range from any set of numbers.

Statistical Measures Explained

  • Mean (Average) - Sum of all values divided by count
  • Median - Middle value when sorted
  • Mode - Most frequently occurring value
  • Range - Difference between highest and lowest values

When to Use Each Measure

Use mean for normally distributed data, median when you have outliers, and mode for categorical data or finding the most common value.

Benefits

  • Multiple statistics at once
  • Handles large datasets
  • Instant calculations
  • Free and easy to use

Frequently Asked Questions

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