18
GCF=9
The GCF is 18.
It is: 756
The LCM is 18.
The LCM is: 18
LCM of 2 6 and 18 is 18.
The LCM of 18 and 6 is 18. The LCM of 18 and 6v is 18v.
The LCM of 16 and 18 is 144.
LCM of 18 and 84 is 252.
The LCM of 1015 and 18 is 18270. The LCM of 10, 15 and 18 is 90.
The LCM is 18