the gcf of 18 and 24
the gcf of 18 and 12
the gcf of 16s3t
the gcf of 16 and 40
the gcf of 16 and 36

What is the gcf of 18 and 27?

The greatest common factor (GCF) of 18 and 27 is 9. To find the GCF, you can list out the factors of each number and find the highest common factor.

Factors of 18: 1, 2, 3, 6, 9, 18 Factors of 27: 1, 3, 9, 27

The highest common factor between 18 and 27 is 9, making it the GCF of the two numbers.

the gcf of 18 and 30
the gcf of 18 and 36
the gcf of 20 and 30
the gcf of 24 and 16
the gcf of 24 and 18
the gcf of 24 and 30
the gcf of 24 and 32
the gcf of 24 and 36
the gcf of 24 and 40
the gcf of 24 and 60
the gcf of 27 and 36
the gcf of 28 and 24
the gcf of 28 and 42
the gcf of 30 and 45
the gcf of 30 and 54