GCF Calculator

The Greatest Common Factor Calculator solution also works as a solution for finding: Greatest common factor ( GCF ) Greatest common denominator ( GCD ) Highest common factor ( HCF ) Greatest common divisor ( GCD ) What is the Greatest Common Factor? The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. For example, for the set of numbers 18, 30 and 42 the GCF = 6. GCF of two Numbers Calculator GCF of two or more Numbers Calculator GCF of Decimals Calculator GCF of Fractions Calculator Here are some samples of GCF of two numbers calculations. GCF of 24 and 60 GCF of 18 and 24 GCF of 48 and 8 GCF of 8 and 12 GCF of 16 and 48 GCF of 54 and 60 GCF of 36 and 44 GCF of 6 and 15 GCF of 9 and 12 GCF of 24 and 36 GCF of 8 and 20 GCF of 32 and 48 GCF of 6 and 10 GCF of 40 and 52 GCF of 21 and 28 GCF of 30 and 45 Greatest Common Factor of 0 Any non zero whole number times...