The GCF is 9.
The LCM is: 324
9
The Greatest Common Factor of 81, 108, 117: 9
The least common multiple of 81 and 108 is 324.
324
18 = 2 x 32 81 = 34 108 = 22 x 33 LCM = 22 x 34 = 4 x 81 = 324
The greatest common multiple of any set of integers is infinite.
The LCM is 117.
The LCM is: 108
The least common multiple of 117 , 3 = 117
The LCM is: 117