answersLogoWhite

0

The Highest or Greatest Common Factor of 27 and 45 = 9

Factors of 27 are 1, 3, 9, and 27.

Factors of 45 are 1, 3, 5, 9, 15, and 45.

The GCF of 27 and 45 is 9.
The Greatest Common Factor (GCF) of 27 and 45 is 9.

User Avatar

Wiki User

7y ago

What else can I help you with?