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28 and 84's highest common factor is 28.

Q: What is the greatest common factors of 28 and 84?

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The GCF is 7.

The GCF of 28, 84, and 91 is 7.

It is: 28

It is: 28 which is the greatest common factor of 56 and 84

The GCF of 84 and 196 is 28.

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28

The GCF is 7.

The common factors of 28 and 84 are 1,2,4,7,14 and 28

The common factors of 28 and 84 are 1,2,4,7,14 and 28.

greatest common factor of 84 and 112 is 28.

The factors of 84 are 1,2,3,4,6,7,12,14,21,28,42 and 84. To find a greatest common factor, you need to compare them to another number's factors.

The GCF of 28, 84, and 91 is 7.

The Greatest Common Divisor of 56, 84 is 28.

The greatest common factor is 28.

The GCF of 12 and 84 is 12Method: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 12 are 1, 2, 3, 4, 6, and 12.The factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84.The common factors are 1, 2, 3, 4, 6, and 12. Therefore, the greatest common factor is 12.Since 12 is a factor of 84, it is automatically the GCF.

The greatest common factor is 28.

Common factors are any numbers that are factors of each. The greatest common factor therefore is the largest number that appears in both lists. Factors of 52 1, 2, 4, 13, 26, 52 Factors of 84 1, 2, 3, 4, 6, 7, 12, 14, 28, 42, 84 Common factors would be - 4, 2, and 1 Therefore the greatest common factor is 4.