3 is not a common factor of 5 and 10.
The GCF is the largest of the common factors.
The lowest common factor of any set of integers is 1.
The Greatest Common Factor (GCF) is: 1
Greatest Common Factor= 1
Most Common Factor, Greatest Common Factor, Highest Common Factor... all the same thing.
1 is a common factor for all integers.
The greatest common factor of any set of integers is infinite.
The only common factor is 1.
Find out what they have in common. They have 1 x in common so factor it out.. x(5x-10) They also have a factor of 5 in common so factor it out.. 5x(x-2) This is the most you can do with it
five is pretty common
The highest common factor is 12
Since 5 is a factor of 10, all of its factors are common.
There is no such thing as a common fraction. The nearest phrase is a common factor, but a single number cannot have a COMMON factor since there is nothing for the commonality.
Since 21 is a factor of 63, it is automatically the GCF.
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