The GCF of 32 and 56 is 8
First find the prime factors of each number:
32: 2 x 2 x 2 x 2 x 2
56: 2 x 2 x 2 x 7
The GCF will be all the prime factors common to both numbers.
In this case it will be 2 x 2 x 2 = 8.
The GCF is 8.
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The greatest common factor of 12 and 56 is 4.
The GCF of 32, 56, and 96 is 8.
The greatest common factor of 24 and 56 is 8.The least common multiple of 24 and 56 is 168.
The Greatest Common Factor (GCF) is: 7
There is not a greatest common factor of 56 because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common.The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.The prime factors of 56 are 2, 2, 2, and 7.Examples:The greatest common factor of 16 and 56 is 8.The greatest common factor of 44 and 56 is 4.The greatest common factor of 56 and 63 is 7.You need at least two numbers to find a GCF.