It is not possible to give a sensible answer to this question. The greatest common factor (GCF) and the least common multiple (LCM) refers to a factor or multiple that is COMMON to two or more numbers. You have only one number in the question!
The GCF of 10 & 18 is 2.The LCM of 10 & 18 is 90.
The LCM is 90. The GCF is 9.
The GCF is 6. The LCM is 360.
The LCM of these numbers is 18. LCM is Least Common Multiple. The GCF of these numbers is 6. GCF is Greatest Common Factor.
The GCF is 9.
The LCM is 360. The GCF is 6.
6 and 18v, respectively.
The LCM is 360.
The GCF is 18.
6 and 72, respectively.
The numbers 12 and 360 fit those criteria.
9 and 6 have an LCM of 18 and a GCF of 3.