378
The LCM is: 189
The LCM is: 189
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 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.