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Highest common factor of 32 and 40?
The highest common factor of 32 and 40 is 8.
Highest common factor of 20 and 32?
The GCF is 4.
What are the common factors and greatest common factor of 160?
The common factors of 160 are the numbers that can evenly divide 160 without leaving a remainder. These factors include 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, and 160. The greatest common factor (GCF) of 160 is the largest number that divides 160 and another given number without leaving a remainder. In this case, since 160 is a multiple of 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, and 160, the greatest common factor of 160 with any other number would be 160.
What is the LCM of 16 20 32?
To find the Least Common Multiple (LCM) of 16, 20, and 32, we first need to find the prime factorization of each number. 16 = 2^4, 20 = 2^2 * 5, and 32 = 2^5. Next, we take the highest power of each prime factor that appears in any of the numbers: 2^5 * 5 = 160. Therefore, the LCM of 16, 20, and 32 is 160.
What is the hcf of 32 56 and 80?
The GCF is 8.
