To find the Least Common Multiple (LCM) of 54, 81, and 135, we first need to factorize each number into its prime factors. The prime factorization of 54 is 2 x 3^3, 81 is 3^4, and 135 is 3^3 x 5. To find the LCM, we take the highest power of each prime factor that appears in any of the numbers: 2 x 3^4 x 5 = 810. Therefore, the LCM of 54, 81, and 135 is 810.
The GCF is 27.
GCD: 27 LCM: 162 All common factors of 81 and 54 are all multiples of their LCM.
The Least Common Multiple (LCM) for 54 72 81 is 648.
27, 54, 81, 108, 135
27, 54, 81, 108, 135
The LCM of the given three numbers is 810
27 and 486, respectively.
The LCM is 405.
135
135
The GCF is 27.
The LCM of 2781 and 135 is 13,905. The LCM of 27, 81 and 135 is 405.
The Least Common Multiple (LCM) for 54 72 81 is 648.
The LCM is: 162
The LCM of 27 and 45 is 135.To find the LCM, you can list the multiples of each number until you reach one that is common to both. For example:27, 54, 81, 108, 13545, 90, 135You need at least two numbers to find an LCM. If that's 27 and 45, the LCM is 135.
LCM(36, 81135) = 324540.
Least Common Multiple (LCM) for 54 135 is 270