Q: What is the greatest common factor of 78 104 and 117?

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Answer: 9Definition: 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 54 are 1, 2, 3, 6, 9, 18, 27, and 54.The factors of 117 are 1, 3, 9, 13, 39, and 117.The common factors are 1, 3, and 9. Therefore, the greatest common factor is 9.

Answer: 39Definition: 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 117 are 1, 3, 9, 13, 39, and 117.The factors of 195 are 1, 3, 5, 13, 15, 39, 65, and 195.The common factors are 1, 3, 13, and 39. Therefore, the greatest common factor is 39.

The GCF is 13.

The GCF of 78 and 117 is 39Factors of 78: 1 2 3 6 13 26 39 78Factors of 117: 1 3 9 13 39 117The GCF of 78 and 117 is: 39The GCF is 39.The GCF is 39.

Related questions

The greatest common factor of 117 and 125 is 1.

The greatest common factor of 108 and 117 is 9.

The Greatest Common Factor of 81, 108, 117: 9

Factors of 104 are 1, 2, 4, 8, 13, 26, 52 and 104.factors of 117 are 1, 3, 9, 13, 39 and 117.Common factors are 1 and 13. But, 13 is the greater than 1 so it is the greatest common factor.Alternate Method:Greatest common factor(GCF) of two or more numbers can be calculated by using the method of prime factorization.Prime factorization of 104 = 2x2x2x13Prime factorization of 117 = 3x3x13It is clear from the factorization that 13 is the GCF.

The greatest common positive integer factor of 117 and 189 is 9.

The greatest common factor of the numbers 117 and 130 is 13.

The GCF is 13.

Since 13 is a factor of 117, it is automatically the GCF.

The GCF of 117 and 156 is 39.

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Since 39 is a factor of 117, it is automatically the GCF.