The greatest common factor is 4. Other common factors are 2 and 1.
8
There is not a greatest common factor of 40 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 factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The greatest common factor of 16 and 40 is 8. The greatest common factor of 40 and 55 is 5. The greatest common factor of 36, 40, and 96 is 4.
factors of 16 are: 1, 2, 4, 8, and 16.factors of 40 are 1, 2, 4, 5, 8, 10, and 20.factors of 56 are 1, 2, 4, 7, 8, 14, 28 and 56.common factors: 1,2,4, and 8.greatest of the common factors: 8.GCF of 16 40 and 56 = 8
The factors of 16 are:1, 2, 4, 8, 16The factors of 40 are:1, 2, 4, 5, 8, 10, 20, 40The common factors are:1, 2, 4, 8The Greatest Common Factor:GCF = 8
Factors of 16: 1, 2, 4, 8, 16.Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40.GCF (16, 40) = 8
The greatest common factor of 40, 64, and 16 is 8.
Common factors of 40 and 125 are: 1 and 5.
The GCF of 16, 40, and 88 is 8Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 16 are 1, 2, 4, 8, and 16.The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.The factors of 88 are 1, 2, 4, 8, 11, 22, 44, and 88The common factors are 1, 2, 4, and 8. Therefore, the greatest common factor is 8.
The factors of 16 are: 1, 2, 4, 8, 16The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48The common factors are: 1, 2, 4, 8The Greatest Common Factor is 8
The common factors are: 1, 5 The Greatest Common Factor (GCF) is: 5
The common factors of 16 and 40 are: 1, 2, 4, and 8
I know that 16 x 5 = 80, so the greatest common factor of 16 and 80 must be 16, since the greatest common factor cannot be larger than the small number. But, if you did not know this, you would need to compare their factors. The factors of 16 are 1, 2, 4, 8, and 16. The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, and 80. The largest of the factors they have in common is 16, so 16 is the greatest common factor. Or, you can determine the greatest common factor by their prime factors. The prime factors of 16 are 2, 2, 2, and 2. The prime factors of 80 are 2, 2, 2, 2, and 5. The prime factors they have in common are four 2s, so 2 x 2 x 2 x 2 = 16 is the greatest common factor.