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One way to determine the greatest common factor is to find all the factors of the numbers and compare them.
The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.
The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.
The common factors are 1, 2, 4, and 8. Therefore, the greatest common factor is 8.
The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.
The prime factors of 40 are 2, 2, 2, and 5.
The prime factors of 56 are 2, 2, 2, and 7.
The prime factors in common are 2, 2, and 2, so the greatest common factor is 2 x 2 x 2 = 8.
It would be 8.
8*5=40
8*7=56
The GCF of 56 and 40 is 8
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What is the Greatest Common Factor of 56 72 and 40?
Greatest Common Factor of 56 72 and 40 is 8.
What is the greatest common factor of 24 40 and 56?
The GCF of 24, 40, and 56 is 8The GCF is 8.
What is the greatest common factor of 40 56 and 124?
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 40, 56, and 124 is 4
What is the greatest common factor of 40 56 and 96?
The greatest common factor of 40, 56, and 96 is 8. 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.
What is the greatest common factor of 12 and 56?
The greatest common factor of 12 and 56 is 4.
