What is the gcf of 16 and 18 and 30?

Answer 1

To find the greatest common factor (GCF) of 16, 18, and 30, we first need to find the prime factors of each number.

16 = 2^4 18 = 2 * 3^2 30 = 2 * 3 * 5

The GCF is the product of the common prime factors raised to the lowest power they appear in any of the numbers. Therefore, the GCF of 16, 18, and 30 is 2.

Answer 2

Oh, isn't that just a happy little question? Let's find the greatest common factor of 16, 18, and 30. First, we list the factors of each number: 16 (1, 2, 4, 8, 16), 18 (1, 2, 3, 6, 9, 18), and 30 (1, 2, 3, 5, 6, 10, 15, 30). The greatest common factor among them is 2, as it's the largest number that divides evenly into all three numbers.

Answer 3

Alright, honey, let's cut to the chase. The greatest common factor (GCF) of 16, 18, and 30 is 2. Why? Because it's the largest number that can divide all three of those numbers without leaving a remainder. So, there you have it, 2 is the boss in this GCF showdown.

Answer 4

The GCF is 2.

Answer 5

what is the greatest common factor off 16,18and30