GCF and LCM Calculator
Find the Greatest Common Factor (GCF) and Least Common Multiple (LCM) of any set of numbers. Useful for fractions, algebra, and number theory.
â Frequently Asked Questions
What is GCF?
The Greatest Common Factor is the largest number that divides all given numbers evenly.
What is LCM?
The Least Common Multiple is the smallest number that is a multiple of all given numbers.
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