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The greatest common factor (GCF) of 15, 18, and 24 is 3. To find the GCF, you can determine the prime factors of each number: 15 = 3 x 5, 18 = 2 x 3 x 3, and 24 = 2 x 2 x 2 x 3. Then, identify the common prime factors among the numbers, which in this case is 3. Finally, multiply these common prime factors together to find the GCF, which is 3.
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What is the greatest common factor of 3 15 and 18?
The GCF of 3, 15, and 18 is: 3
What is the Greatest common factor of 15 18 30?
The GCF is 3.
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.
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The GCF of 12, 15, 18, and 30 is 3.
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2 is the greatest common factor of 18 and 562
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