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The GCF of 24 and 90 is 6.
The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.
The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90.
The common factors are 1, 2, 3, and 6, so the greatest common factor is 6.
You can also determine the greatest common factor using the prime factors.
The prime factors of 24 are 2, 2, 2, and 3.
The prime factors of 90 are 2, 3, 3, and 5.
The prime factors in common are 2 and 3, so the greatest common factor is 2 x 3 = 6.
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What is the greatest common factor of 24 90 78?
The GCF is: 6
What is the greatest common factor of 24 90 and 78?
The GCF is 6.
What is the greatest common factor of 90 and 130?
The greatest common factor of 90 and 130 is 10.
What is the greatest common factor of 18 and 90?
Since 18 is a factor of 90 and it is the largest factor of itself, the greatest common factor of 18 and 90 is 18.Since 18 is a factor of 90, it is automatically the GCF.
What is the greatest common factor of 15 45 and 90?
The greatest common factor of 15,45, and 90 is 15.
