What is the LCM of 18 and 24 and 42?

Answer 1

LCM(18, 24, 42) = 504

Answer 2

To find the Least Common Multiple (LCM) of 18, 24, and 42, we first need to find the prime factorization of each number. The prime factorization of 18 is 2 x 3^2, 24 is 2^3 x 3, and 42 is 2 x 3 x 7. To find the LCM, we take the highest power of each prime factor that appears in any of the numbers: 2^3 x 3^2 x 7 = 504. Therefore, the LCM of 18, 24, and 42 is 504.

Answer 3

Oh, dude, the least common multiple (LCM) of 18, 24, and 42 is 504. It's like the smallest number that all three of these numbers can divide evenly into without leaving a remainder. So yeah, 504 is the winner here, like the ultimate common multiple for these three numbers.

Answer 4

Alright, honey, let's get down to business. The Least Common Multiple (LCM) of 18, 24, and 42 is 168. You see, it's the smallest multiple that all three numbers share. So, there you have it, sweetie, 168 is the magic number in this math game.

Answer 5

213

Answer 6

504

Answer 7

504

Answer 8

13

Answer 9

2

Answer 10

168