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The GCF of 9 and 54 is 9.
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 9 are 1, 3, and 9.
The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.
The common factors are 1, 3, and 9.
Therefore, the greatest common factor is 9.
Since 9 is a factor of 54, it is automatically the GCF.
Since 9 is a factor of 54, it is automatically the GCF of this problem.
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What is the greatest common factor of 18 45 and 54?
9 is the greatest common factor of 18, 45 and 54.
What is the greatest common factor of 36 54 and 63?
The Greatest Common Factor (GCF) of 36, 54, and 63 is: 9
What is the greatest common factor of 63 45 54?
The Greatest Common Factor (GCF) is: 9
What is the greatest common factor of 54 of 153?
It is 9.
Greatest common factor of 12 and54?
The greatest common factor of 12 and 54 is 6.(12/6 = 2, 54/6 = 9)
