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Clearly, one way to find the 'greatest common factor' of two or more integers would be to find all their factors, and hence all their common factors, and hence their highest common factor.
For example, find the GCF of 54 and 24.
Factors of 54: 1, 2, 3, 6, 9, 18, 27, 54.
Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.
Common factors of 54 and 24: 1, 2, 3, 6. So the GCF of 54 and 24 is 6.
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What is the greatest common factor for 12?
You need at least two numbers to find a GCF. 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.
Find a greatest common factor of 144?
There is no Greatest Common Factor (GCF) for a single number. The Greatest Common Factor (GCF) is the largest factor common to two or more given numbers.
What is the largest common factor of 4000?
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.
What is the largest common factor of two or more numbers?
The largest common factor of two or more numbers is the factor that goes into both numbers. Such as: the largest common factor of 2 and 4 is 2 The largest common factor of two or more numbers is the factor that goes into both numbers. Such as: the largest common factor of 2 and 4 is 2 That's the greatest common factor, or GCF.
Largest factor that two numbers have in common?
It is called the highest or largest common factor
What is thre largest common factor of 38 and 95?
The largest common factor is 19
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.
The largest common factor of 45 and 108?
9 is the largest common factor of 45 and 108.
What is the largest factor of 20 and 30?
10 is the largest common factor
What is the largest common factor of 24 and 8?
Eight is the largest common factor of 24 and 8
What is the greatest common factor for 712?
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 270?
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.
