GCF stands for Greatest Common Factor, which is the number two or more numbers share as a factor (the largest one).
LCM stands for Least Common Multiple, which is the number that two or more numbers multiply to (the smallest one).
An example of GCF: 6 and 9, what is the GCF? 3
An example of LCM: 6 and 9, what is the LCM? 18
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The GCF is 68, the LCM is 68
The GCF and LCM of 24 and 42 are 6 and 168 respectively.
The GCF is 10. The LCM is 30.
LCM is 120, GCF is 6
Gcf= 3 lcm=78