The LCF, or Lowest Common Factor, of 3 and 5 is 15. This is because 15 is the smallest number that both 3 and 5 can divide into evenly. In other words, 15 is the smallest multiple that is common to both 3 and 5.
They are both 1.
The LCF of 315 and 1,000 is 5
The LCF and the GCF are both 1.
the lcf is 105
The GCF of 5 and 75 is 5. The LCF of any set of integers is 1.
It is 1
5
5
80
36/60 = 12/20 = 6/10 = 3/5
3
3