3
Factors of 39: 1, 3, 13, 39.Factors of 52: 1, 2, 4, 13, 26, 52.Factors of 78: 1, 2, 3, 6, 13, 26, 39, 78.GCF (39, 52, 78) = 13
The GCF is 39.
To find the greatest common factor (GCF) of 39, 52, and 78, we first need to factorize each number. The factors of 39 are 1, 3, 13, and 39. The factors of 52 are 1, 2, 4, 13, 26, and 52. The factors of 78 are 1, 2, 3, 6, 13, 26, 39, and 78. The GCF of 39, 52, and 78 is 13, as it is the largest number that divides all three numbers without leaving a remainder.
Since 39 is a factor of 78, it is automatically the GCF.
The GCF of 26, 52, and 78 is 26.
GCF(39, 78, 26) = 13.
The GCF is 26.
39 and 93's highest common factor is three.
The GCF of 78 and 117 is 39Factors of 78: 1 2 3 6 13 26 39 78Factors of 117: 1 3 9 13 39 117The GCF of 78 and 117 is: 39The GCF is 39.The GCF is 39.
The GCF is: 26
The GCF is 13.
The GCF is 1.