Common factors of 18 and 42 are: 1, 2, 3, and 6.
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.
The 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.
6.
The GCF is 6.