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The GCF of 18 and 32 is 2.

One way to determine the greatest common factor is to find all the factors of the numbers and compare them.

The factors of 18 are 1, 2, 3, 6, 9, and 18.

The factors of 32 are 1, 2, 4, 8, 16, and 32.

The common factors are 1 and 2. Therefore, the greatest common factor is 2.

The GCF is 2.

The GCF is 2.

Q: What is the greatest common factor of 18 and 32?

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2 is the GCF of 18 and 32.

The greatest common factor of 8 and 32 is 8.

The greatest common factor of 4 and 32 is 4

The greatest common factor of 15 and 32 is 1

The greatest common factor of 20 and 32 is 4.

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The GCF is 2.

The greatest common factor of 12 18 32 and 36 is 2.

2

The greatest common factor of 90 and 216 is 18 90 = 2 * 32 * 5 216 = 23 * 33 greatest common factor = 2 * 32 = 2 * 9 = 18 90 / 18 = 5 216 / 18 = 12 because the greatest common factor of these is 1.

2 is the GCF of 18 and 32.

The greatest common factor for 661 101 32 is 1 (one).

The GCF is 2.

The GCF is 2.

The Greatest Common Factor (GCF) of 10, 18, and 32 is 2.

The GCF of 18, 20, and 32 is 2. Factors of 18... 1,2,3,6,9 & 18 Factors of 20... 1,2,4,5,10 & 20 Factors of 32... 1,2,4,8,16 & 32... Therefore the GCF would be 2 !

The GCF is 2.

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