8 and 16
25 and 36
8 and 16
8 and 16
8 and 16
25 and 32
8 and 16, among others.
Yes as for example 34 and 45
The greatest factor that two or more numbers have in common is known as the greatest common factor, or 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.
Answer: None, it is impossible. No single number has a greatest common factor. A "common factor" is a factor 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 is no Greatest Common Factor (GCF) for a single number. The Greatest Common Factor is the largest factor common to two or more numbers.
Without specifying the GCF, it could be anything. 9 and 12 have a GCF of 3.