The greatest common factor of the numbers 210 and 84 is 42.
It is: 42
It is: 42
The GCF of 210, 252, and 294 is 42
The greatest common factor of the numbers 294 and 210 is 42.
42 1*42 = 42 3*42 = 126 5*42 = 210
The greatest common factor of 126 and 210 is 42. 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 GCF is 7.
The GCF is 7.
The GCF is 7.
There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
No. 42 is a factor of both 168 and 210. The GCF is 42.