The factors of 18 are: 1, 2, 3, 6, 9, 18.The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42.The common factors are: 1, 2, 3, 6.The Greatest Common Factor (GCF) is: 6
The common factors of 18 and 42 are 1, 2, 3, and 6. The factors of 18 are 1, 2, 3, 6, 9, and 18. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The common factors of 18 and 42 are 1, 2, 3, and 6.
18 and 42's highest common factor is six.
Common factors of 48 and 42 are: 1, 2, 3, and 6.
It is: 6
Common factors of 18 and 42 are: 1, 2, 3, and 6.
The common factors of 18 and 42 are 1, 2, 3 and 6
The common factors are: 1, 3.
The common factors of 18, 30, and 42 are: 1, 2, 3, and 6The Greatest Common Factor (GCF) is: 6
It is 7
The greatest common factor is 21
The common factors are: 1, 2, 3, 6.