Factor them.
2 x 2 = 4
5
2 x 2 x 3 = 12
Combine the factors, eliminating duplicates.
2 x 2 x 3 x 5 = 60, the LCM
The LCM is 120.
The LCM is: 60
Least Common Multiple (LCM) for 12 16 4 5 is 240.
The LCM or least common multiple of 12, 5, 4, and 2 is 60.
lcm(3, 5, 8, 4, 6, 12) = 120
The multiples of 4 are 4, 8, 12...60... The multiples of 5 are 5, 10, 15...60... The multiples of 12 are 12, 24, 36, 48, 60... The LCM of 4, 5, and 12 is 60.
The Least Common Multiple (LCM) of 4, 5, and 12 is the smallest multiple that all three numbers share. To find the LCM, you need to first find the prime factorization of each number: 4 = 2^2, 5 = 5^1, and 12 = 2^2 * 3^1. Then, you take the highest power of each prime factor that appears in any of the numbers: 2^2 * 3^1 * 5^1 = 60. Therefore, the LCM of 4, 5, and 12 is 60.
The Least Common Multiple (LCM) for 9 4 5 12 13 is 2,340.
I is: 60
60
12 is a factor of 24 so you need only consider the LCM of 20 and 24.20 = 4*5 24 = 4*6 So the LCM is 4*5*6 = 120.
Two or more numbers are normally needed to find the LCM