Calculator of the percentage difference between numbers

How to calculate the difference between two numbers on a calculator?

On this page you can use our percentage difference calculator. What does this service calculate? The calculator will help you find the difference between two numbers as a percentage. This could be the difference between numbers to solve math problems, the difference in the price of goods, etc.

To use the calculator you need to write the first and second numbers. For correct calculations, field parameters must be numeric and the smaller number must not be equal to zero. In the calculation results you will find out the percentage difference.

For example, the difference between the numbers 53 and 125 is 135.85%.

Percentage difference formula

The calculator calculates the difference between two numbers as a percentage using the formula:

(larger number ÷ smaller number – 1) × 100%