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Factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

Factors of 105: 1, 3, 5, 7, 15, 21, 35, 105

GCF (90, 105) = 15

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The GCF is 15.

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The highest common factor (HCF) is 15.

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Q: What is greatest common factor of 90 and 105?
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Related questions

What is the greatest common factor if 90 and105?

The Greatest Common Factor for 90 and 105 is 15.


What is the GMF of 90 and 105?

The greatest common factor (GCF) of 90 and 105 is 15.


What is the greatest common factor of 90-and-105?

gcf of 90 and 105 is 15


What are the greatest common factors of 75 90 and 105?

The greatest common factor is 15.


Greatest common factor of 90 and 105?

The GCF is 15.


What is the highest common factor of 90 and 105?

The same as the greatest common factor of 90 and 15. (15 is the remainder of the division of 105 by 90.)


What is the greatest common factor for 75 90 and 105?

The GCF is 15.


What is the greatest common factor of 90 105 and 165?

The GCF is 15.


What is the greatest common factor of 90 45 105?

The GCF is 15.


What is the greatest common factor of 90 and 105?

The GCF of 90 and 105 is 5. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The factors of 105 are 1, 3, 5, 7, 15, 21, 35, and 105. The common factors are 1, 3, 5, and 15. Therefore, the greatest common factor is 15. The greatest common factor can also be determined from the prime factors, multiplying the common prime factors together. The prime factors of 90 are 2, 3, 3, and 5. The prime factors of 105 are 3, 5, and 7. The common prime factors are 3 and 5, so the greatest common factor is 3 x 5 = 15.


Which pair of numbers has a greatest common factor that is a prime number 48 and 90 or 105 and 56?

The second one.


What is the greatest common factor of 75 and 90 and 105?

The greatest common factor of 75, 90, and 105 is 15The 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 75, 90, and 105 is 15The factors of 75 are: 1, 3, 5, 15, 25, 75The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105The common factors are: 1, 3, 5, 15The Greatest Common Factor (GCF) is: 15The GCF is 15.