The greatest (and actually the only) common factor of 18 and 31 is 1
The factors of 18 are: 1, 2, 3, 6, 9, 18
The factors of 31 are: 1, 31
The GCF is 1.
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The greatest common factor of 31 and 46 is 1.
The greatest common factor (GCF) of 62, 93, and 31 is 31. To find the GCF, you need to determine the factors of each number and identify the largest factor that is common to all three numbers. In this case, 31 is the only factor that all three numbers share, making it the greatest common factor.
The greatest or highest common factor is 1
The GCF is 31.
It is: 1