1
The lcf (lowest common factor) of 6 and 8 is 1.
The LCF of 48 and 1,000 is 8.
The LCF of any two numbers is always 1.
2
It is 1 but the HCF is 2
It is 1 but the highest common factor is 2
It is 1 but the highest common factor is 4
No because the LCF of 67 and 8 is 1
The LCF is 1. The GCF is 2.
The LCF is 1. The GCF is 8.
The least common factor of any set of integers is 1.
The least common factor of any set of integers is 1.