you use the lcm (least common multiple).
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF.
Every positive number is the greatest factor of itself.
No. To find something in common, you need to compare at least two things.
You need at least two numbers to find a GCF. The GCF of 18 and 24 is 6.
It is not possible to give a sensible answer to this question. The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question!
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF, but the GCF of 1 and any other number will be one.
You need at least two terms to find something in common.
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF. 40 and 44 have a GCF of 4.