21 and 42 have a GCF of 21.
40 and 80 have a GCF of 40.
The GCF of 21 and 40 is 1.
They are 21 and 42
40 and 80, among others.
The GCF of these numbers is 40.
The GCF is 1.
The GCF is 1.
The GCF is 2.
The greatest common factor of the numbers 96 and 40 is 8.
Not at all. For example: gcf(101, 102) = 1 gcf(40, 80) = 40
30 and 40
The GCF is 8.
The GCF of these numbers is 40.
The GCF is 1.
The GCF is 1.
the answer to GCF of 24 & 40 is 8
The GCF is 1.
42
The GCF of 5 and 8 is 1. The LCM is 40.
The GCF is 2.
The GCF of 20 and 40 is 20. The GCF of 40 and 80 is 40.