GCF

Number Theory

Greatest Common Factor Calculator

Find the greatest common factor of multiple integers.

Preparing Greatest Common Factor Calculator

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Input

Enter a list of integers to get the GCF. You will see the result first and the step-by-step solution below.

Input summary

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Step by Step Calculation

GCF

Step by step calculation shows here

Calculate first and the full working will appear below automatically.

How to use Greatest Common Factor Calculator

Enter the values you know, tap Calculate to see the result first, then review the optional step-by-step solution below.

What this calculator is for

Enter a list of integers to get the GCF.

Tips

Use clean numbers and symbols so the solver reads them correctly.
For lists, separate numbers with commas, spaces, or new lines.
For matrices, put each row on a new line.

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