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# Highest common factor of 84

Updated: 8/28/2023 Wiki User

12y ago

84 x 1 = 84

GF = 84

Actually, it is not possible to give a sensible answer to this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! Wiki User

13y ago  Study guides

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## A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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3068 Reviews Wiki User

12y ago

There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.   Wiki User

7y ago

The GCF of 64 and 84 is 4.

The factors of 64 are: 1, 2, 4, 8, 16, 32, 64.

The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.

The common factors are: 1, 2, 4.

The Greatest Common Factor (GCF) is: 4   Wiki User

12y ago

The Greatest Common Factor of 42 and 84 is 42.   Wiki User

12y ago

the GCF is 4

88 - 1, 2, 4, 8, 11, 22, 44, 88 [Factors of 88]

84 - 1, 2, 4, 6, 7, 12, 14, 21, 42, 84 [Factors of 84]   Wiki User

9y ago

By comparing the factors of 84 with another set of factors.   Wiki User

11y ago

The GCF is 4.   Wiki User

10y ago

The GCF is 84.   Earn +20 pts  