The GCF is 6.
The Greatest Common Divisor (GCD) for 30 42 is 6.
Greatest common factor of 9 30 and 42 is 3.
The GCF of 30 and 42 is 6.
Greatest Common Divisor (GCD) for 30 42 is 6.
The GCF of 4, 30 and 42 is 2.
The GCF of 42, 30, and 60 is 6.
For Greatest Common Factors to exist, there need to be two or more numbers to compare.
The greatest common denominator of any set of denominators is infinite.
The GCF is 6.
The GCF is 6.
The GCF is 6.
The GCF is 2.