What is the LCM of 6 8 and 18?

Answer 1

To find the Least Common Multiple (LCM) of 6, 8, and 18, you need to first find the prime factorization of each number. The prime factorization of 6 is 2 x 3, the prime factorization of 8 is 2 x 2 x 2, and the prime factorization of 18 is 2 x 3 x 3. Then, you take the highest power of each prime factor that appears in any of the numbers: 2^3 x 3^2 = 72. Therefore, the LCM of 6, 8, and 18 is 72.

Answer 2

72.

6x12

8x9

18x4
It is: 72

Answer 3

The LCM is 72.

Answer 4

LCM(6, 8, 18) = 72.

Answer 5

72