The Greatest Common Factor of 28, 42, 63: 7
The GCF of 28, 42 and 63 is 7.The GCF is 7.
The GCF is 7.
The GCF is 7.
The greatest common factor of the numbers 28, 35 and 63 is 7.
The highest common factor is 21
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 32, 42, and 63 is 1
The GCF of 28 and 63 is 7.
3The GCF is: 2121.The GCF is 21.
The factors of 28 are: 1, 2, 4, 7, 14, 28The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42The factors of 63 are: 1, 3, 7, 9, 21, 63The common factors are: 1, 7The Greatest Common Factor (GCF) is: 7The GCF is: 7The GCF is 7.
Answer: 7.
21