The GCF of 28 and 30 is 2.
The GCF of 30 and 28 is 2 because if you divide them each by 2, then you are left with 15 and 14 and they don't share any factors other than 1.
The Greatest Common Divisor of 15, 78 is 3.
The greatest common factor of 30 and 39 is 3.
21 and 28.
The greatest common factor of 30 , 50 = 10
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 6 and 28 is 2
The GCF is 2.
The GCF is 2.
The GCF of 12, 28, and 30 is 2
The GCF is 1.
The GCF is 2.
The GCF would be 4.
The Greatest Common Divisor of 15, 78 is 3.
The greatest common factor (GCF) of 20 and 30 is 10.
The greatest common factor of 30 and 39 is 3.
30 is a factor of 150 so 30 is the greatest common factor of 30 and 150
21 and 28
21 and 28.