What is the LCM of 16 128 and 64?

To find the Least Common Multiple (LCM) of 16, 128, and 64, we first need to factorize each number into its prime factors. The prime factorization of 16 is 2^4, 128 is 2^7, and 64 is 2^6. To find the LCM, we take the highest power of each prime factor that appears in any of the numbers. Therefore, the LCM of 16, 128, and 64 is 2^7, which equals 128.