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The lowest common factor of any set of numbers is 1.
The GCF of 84 and 78 is 6. 6*14 = 84 and 6*13 = 78
The GCF is: 6
The highest common factor of the numbers 78, 91 and 156 is 13.
The GCF is 6.
It is: 2
It is: 1 but the highest is 7
the GCF of 84 and 78 is: 6 the common factors of 78 and 84 are: 1,2,3, and 6
The lowest common factor of 6, 4 and 7 is 84.
The common factors of 78 and 84 are 1, 2, 3 and 6.
The Greatest Common Factor (GCF) is: 7