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There is no "Greatest Common Factor" when there is only one number. To have a "common" factor you need at least 2 numbers.
The greatest factor of 812 is 812. The greatest factor of any number is that number.
You need at least two numbers to find a GCF. If that's 8 and 12, the GCF is 4.
Wiki User
∙ 8y ago
Wiki User
∙ 9y agoYou must have at least two whole numbers to determine a greatest common factor.
Wiki User
∙ 10y agoYou need at least two numbers to find a GCF. If that's 9 and 12, the GCF is 3.
Wiki User
∙ 11y agoThe GCF is 160.
Wiki User
∙ 8y agoIf you mean 21 and 28 then it is 7
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What is the greatest common factor for 9 12 21?
The word "GREATEST" is a superlative adjective and that means there can be only one.GCF(912, 21) = 3.
The greatest common factor of 32 and 24?
The Greatest Common Factor (GCF) is: 8
What is the greatest common factor of 38 and 4?
The greatest common factor is 2
What is the greatest common factor of 39 and 30?
The greatest common factor of 30 and 39 is 3.
What is greatest common factor of 15 25 and 30?
The greatest common factor (GCF) is: 5.
What is the greatest common factor of 6 and 912?
The greatest common factor of 6 and 912 is 6.
What is the greatest common factor of 912 and 18?
It is: 6
What is the greatest common factor for 9 12 21?
The word "GREATEST" is a superlative adjective and that means there can be only one.GCF(912, 21) = 3.
The greatest factor that two or more numbers have common is the greatest common factor or what?
The greatest factor that two or more numbers have in common is known as the greatest common factor, or GCF.
What does cancel any common factors in fractions?
Simplification using the greatest common factor does.Simplification using the greatest common factor does.Simplification using the greatest common factor does.Simplification using the greatest common factor does.
What is the greatest common factor for 28?
There cannot be a greatest common factor if there are not at least two numbers to compare. The greatest common factor is the largest factor that all the numbers have in common - the largest factor that they all share.
What is the greatest common factor of 32x?
There is no Greatest Common Factor (GCF) for a single number. The Greatest Common Factor is the largest factor common to two or more numbers.
Is the greatest common factor how many of each type?
No. The Greatest Common Factor (GCF) is the greatest factor that is in common with the numbers you are given.
What are the greatest common factor for 42 and 12?
The greatest common factor of 42 and 12 is 6.
The greatest common factor of 32 and 24?
The Greatest Common Factor (GCF) is: 8
What is the greatest common factor of 38 and 4?
The greatest common factor is 2
24 is the greatest common factor of what number?
24 is not the greatest common factor of any single number. Common factors are the factors that two or more numbers have in common. The greatest common factor is the largest factor that two or more numbers have in common. There cannot be any common factors or a greatest common factor of a single number. There must be at least two number for common factors and a greatest common factor. Example: The greatest common factor of 24 and 48 is 24. The greatest common factor of 60 and 144 is 24. The greatest common factor of 240 and 264 is 24.
