The factors of 42 are:
1, 2, 3, 6, 7, 14, 21, 42
The factors of 70 are:
1, 2, 5, 7, 10, 14, 35, 70
The factors of 84 are:
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
The common factors are:
1, 2, 7, 14
The Greatest Common Factor (GCF) is:
14
The GCF is: 14
14
2
The GCF of 42 and 84 is 42.
The GCF is 7.7 is the GCF of 42, 49 and 84.
GCF(42, 63, 84) = 21.
The GCF of 84 and 126 is 42.
The greatest common factor of 42, 77 and 84 is 7.
It is: 14
The Least Common Multiple (LCM) for 42 70 84 is 420.The Greatest Common Factor (GCF) for 42 70 84 is 14.
The GCF is 14.
If that's really 4270 and 84, the GCF is 14 and the LCM is 25620. If that's 42, 70 and 84, the GCF is 14 and the LCM is 420.
The GCF is 42.
You need at least two numbers to find a GCF. If that's 42, 70 and 84, the GCF is 14.
The GCF of 42 and 84 is 42.
The GCF is 7.7 is the GCF of 42, 49 and 84.
The GCF is 6.
The GCF is 6.
The GCF is 6.
The GCF is 21.