What is the greatest common factor for 56 63 72?

Answer 1

Oh, dude, the greatest common factor for 56, 63, and 72 is 1. Yeah, like, there's no number other than 1 that can divide all those numbers evenly. So, you know, they're like three musketeers, each standing strong on their own.

Answer 2

To find the greatest common factor (GCF) for 56, 63, and 72, we first need to find the prime factorization of each number.

56 = 2 x 2 x 2 x 7 63 = 3 x 3 x 7 72 = 2 x 2 x 2 x 3 x 3

The GCF is the product of the common prime factors raised to the lowest power, which in this case is 2 x 3 = 6. Therefore, the greatest common factor for 56, 63, and 72 is 6.

Answer 3

Well, let's take a look at those numbers, friend. The greatest common factor, or GCF, is the largest number that divides evenly into all of them. So, for 56, 63, and 72, the GCF is 7. Isn't it wonderful how numbers can come together like that to create harmony on our mathematical canvas?

Answer 4

Break each number into its prime factors: 56 = 23 x 7 63 = 32 x 7 72 = 23 x 32 No prime factors are common to all three numbers, so we conclude that the GCF of the set is 1.