36
20
20
The LCM is 18.
60
To find the Least Common Multiple (LCM) of 3, 9, 6, and 18, we first need to factorize each number into its prime factors. 3 = 3, 9 = 3^2, 6 = 2 * 3, and 18 = 2 * 3^2. Then, we take the highest power of each prime factor that appears in any of the factorizations, which gives us 2^1 * 3^2 = 18. Therefore, the LCM of 3, 9, 6, and 18 is 18.
60
The LCM is 18.
The LCM of 3, 6 and 9 is 18.
The LCM is 18.
The LCM is 18.
lcm(18, 9, 3) = 18.