378
The LCM is: 189
The LCM is 189.
The LCM is: 189
To find the Least Common Multiple (LCM) of 27, 54, and 189, we first need to find the prime factorization of each number. The prime factorization of 27 is 3^3, 54 is 23^3, and 189 is 3^37. Then, we take the highest power of each prime factor that appears in any of the numbers, which gives us 23^37 = 378. Therefore, the LCM of 27, 54, and 189 is 378.
The LCM is 189.
The LCM is 189.
The GCF is 27.
lcm: 189
The GCF is 27.
27 and 54, respectively.
The GCF of 54 and 189 is 27.
The Least Common Multiple (LCM) for 27 189 is 189.