What is the LCM of 5 15 and 18?

Answer 1

Well, darling, the Least Common Multiple (LCM) of 5, 15, and 18 is 90. That's the smallest multiple that all three numbers can divide into without leaving a remainder. So, there you have it, 90 is the magic number in this scenario.

Answer 2

The prime factor of 5 is 5

Prime factors of 15 are 3 x 5

Prime factors of 18 are 2 x 32

The LCM of 5, 15, and 18 is 2 x 32 x 5= 2 x 9 x 5 = 90

Answer 3

Oh, dude, the Least Common Multiple (LCM) of 5, 15, and 18 is 90. It's like the smallest number that all three of these numbers can divide evenly into without leaving a remainder. So, yeah, 90 is the magic number here.

Answer 4

To find the Least Common Multiple (LCM) of 5, 15, and 18, we first need to find the prime factorization of each number. The prime factorization of 5 is 5, 15 is 3 x 5, and 18 is 2 x 3 x 3. Then, we take the highest power of each prime factor that appears in any of the factorizations, which gives us 2 x 3 x 3 x 5 = 90. Therefore, the LCM of 5, 15, and 18 is 90.

Answer 5

90