What is the GCF of 9 15 18?

Answer 1

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Answer 2

To find the Greatest Common Factor (GCF) of 9, 15, and 18, you need to first factorize each number. The factors of 9 are 1, 3, and 9. The factors of 15 are 1, 3, 5, and 15. The factors of 18 are 1, 2, 3, 6, 9, and 18. The common factor among all three numbers is 3, making the GCF of 9, 15, and 18 equal to 3.

Answer 3

Oh, dude, the Greatest Common Factor (GCF) of 9, 15, and 18 is 3. It's like the number that can divide each of those numbers without leaving a remainder. So yeah, 3 is the cool dude that all three of them can hang out with without any drama.

Answer 4

The greatest common factor of 9 15 and 18 is 3.

Answer 5

The GCF is 3.