18 and 42's highest common factor is six.
Yes, 3 a common factor of 9 18 and 42
The greatest common factor of 18 21 and 42 is 3.
The Greatest Common Factor of 42 and 18 is 6.
Common factors of 18 and 42 are: 1, 2, 3, and 6.
The greatest common factor of 42 , 18 = 6
The GCF of 18, 42 and 60 is 6.
6
The greatest common factor (GCF) is: 6
Common factors of 18 and 42 are: 1, 2, 3, and 6.
The GCF is 6.
The GCF is 6.