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The GCF is 6.

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7y ago
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13y ago

GCF(78, 18) = 6

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Q: What is the highest common factors of 78 and 18?
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What are the greatest common factor and least common multiple of 18 27 and 78?

The greatest common factor of 18, 27, and 78 is 3. The least common multiple of 18, 27, and 78 is 702. The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 27 are: 1, 3, 9, 27 The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78 The common factors are: 1, 3 The Greatest Common Factor (GCF) is: 3


What is the highest common factor of 26 and 78?

The factors of 26 are: 1, 2, 13, 26.The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78.The common factors are: 1, 2, 13, 26.The Greatest Common Factor (GCF) is: 26


What is highest common factor of 78 and 64?

The factors of 64 are: 1, 2, 4, 8, 16, 32, 64 The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78 The common factors are: 1, 2 The Greatest Common Factor: GCF = 2


What is the highest common factor of 18 and 156?

The factors of 18 are:1, 2, 3, 6, 9, 18The factors of 156 are:1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156The common factors are: 1, 2, 3, 6The Greatest Common Factor (GCF) is: 6


What are the common factors of 55 and 78?

Common factors of 55 and 78 are: 1.


What is the highest common factor of 78 and 64?

78 and 64's highest common factor is two.


What is the common factor of 26 and 78?

Since 26 is a factor of 78, all the factors of 26 are common to 78.


What are the common factors of 78 and 84?

The common factors of 78 and 84 are 1, 2, 3 and 6.


What are the common factors of 78 and 14?

Common factors of 78 and 14 are: 1 and 2.


What is the greatest common factor of 91 and 78?

To find the greatest common factor, or GCF, you must first identify the factors for each number.For 91, its factors are 1, 7, 13, and 91.For 78, its factors are 1, 2, 3, 6, 13, 26, 39, and 78.13 is the highest (or greatest) factor they have in common, so the GCF for 91 and 78 is 13.


What is the gratest common factor of 18 and 64?

The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 64 are: 1, 2, 4, 8, 16, 32, 64 The common factors are: 1, 2 The Greatest Common Factor: GCF = 2


What are the Common factors of 30 60 and 78?

The factors of 32 are: 1, 2, 4, 8, 16, 32 The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54 The factors of 78 are: 1, 2, 3, 6, 13, 26, 39, 78 The common factors are: 1, 2