The LCM is 72.
18 = 9 x 2, so LCM of 18 & 9 is 18. 8 = 2 x 2 x 2; so 18 & 8 share a common factor of 2, so the LCM = 18 x 2 x 2 = 72.
72
LCM of 8 and 18 = 72
The LCM of 8 and 18 is 72.
8 = 23 18 = 2 * 32 36 = 22 * 32 LCM = 8 * 9 = 72
The LCM is 72.
The LCM is 792.
The LCM is 72.
lcm(3, 8, 18) = 72 3 = 3 8 = 2^3 18 = 2 x 3^2 lcm = 2^3 x 3^2 = 72
LCM(14, 8, 18) = 504.
None of them. The LCM of 3 and 12 is 12. The LCM of 2 and 18 is 18. The LCM of 4 and 6 is 12. The LCM of 6 and 8 is 24. The LCM of 4 and 6 and 8 is 24. If you meant 12 and 18, choose that one.