The GCF is 13.
The GCF is 26.
The first 4 multiples of 13 are: 13, 26, 39, and 52.
Least common multiple of 26 and 39 and 52 is 156.
13, 26, 39, 52, 65
39 is the number halfway between 26 and 52.
156
156
There can be no greatest common denominator. Suppose x is the greatest common denominator. That requires that 39 divides x, 26 divides x and x is the greatest such number. But 39 will divide 2x and 26 will divide 2x and 2x is greater than x. So x could not have been a GCD.
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
1, 3, 13, 39 1, 2, 4, 13, 26, 52
To find the greatest common factor (GCF) of 26, 39, and 52, we need to identify the common factors of these numbers. The factors of 26 are 1, 2, 13, and 26. The factors of 39 are 1, 3, 13, and 39. The factors of 52 are 1, 2, 4, 13, 26, and 52. The greatest common factor among these numbers is 13, as it is the largest number that divides all three numbers without leaving a remainder.
The Greatest Common Divisor (GCD) for 111 39 is 3.