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The GCF of 39 and 65 is 13.
One way to determine the greatest common factor is to find all the factors of the numbers and compare them.
The factors of 39 are 1, 3, 13, and 39.
The factors of 65 are 1, 5, 13, and 65.
The common factors are 1 and 13. Therefore, the greatest common factor is 13.
The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.
The prime factors of 39 are 3 and 13.
The prime factors of 65 are 5 and 13.
The prime factors in common are a single 13, so the greatest common factor is 13.
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What is the greatest common factor of 39 52 and 65?
The GCF of 39, 52, and 65 is 13The GCF is 13.
What is the greatest common factor of 39 65 and 91?
The GCF is 13.
What is the greatest common factor of 26 39 and 65?
The GCF of 26, 39, and 65 is 13. 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 both numbers have in common. 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 26 are 1, 2, 13, and 26. The factors of 39 are 1, 3, 13, and 39. The factors of 65 are 1, 5, 13, and 65. The common factors are 1 and 13. Therefore, the greatest common factor is 13.
What is the greatest common factor of 65 and 195?
The greatest common factor of 65 and 195 is 65.
What is the greatest common factor of 65 and 130?
The Greatest Common Factor (GCF) is: 65
