5
150.
The least common factor of any set of integers is 1.
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.
there is no lcf between the two numbers
The least common factor of any set of integers is 1.
The LCF of any set of numbers is 1.
5
150.
3
The least common factor of any set of integers is 1.
Since the CFs of neither match, you have to multiply the two numbers together. The answer you get is the LCF. You do the math.
If by "LCF" you mean "lowest common factor", then that's always ' 1 ',for any pair or larger group of numbers.The greatest common factor of 15 and 45 is 15.
1
Oh, dude, the LCF of 15 and 18 is 3. It's like the smallest number that both 15 and 18 can be divided by without leaving a remainder. So yeah, that's the deal with the LCF, nothing too crazy.
The LCF is 1. The GCF is 5. The LCM is 15.
The least common factor of any set of integers is 1.