Q: What is the common factor of 54 and 90?

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The GCF is 18.

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The 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 54, 90, and 135 is 9

The greatest common factor of 54 and 80 is 2

The GCF of 36, 54, and 90 is 18One 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 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36.The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90.The common factors are 1, 2, 3, 6, 9, and 18. Therefore, the greatest common factor is 18.

Related questions

The greatest common factor of 54 , 90 = 18

The greatest common factor of 54 and 90 is 18.

The highest common factor of 54 and 90 is 18

The GCF is 18.

The GCF is 18.

It is: 18

The GCF is 18.

The GCF is 18.

The GCF is 18.

The GCF is 3.

The GCF of 54, 90, and 126 is 9

The GCF is 18.