The greatest common factor (GCF) of a set of numbers is the largest number that divides evenly into all of the numbers in the set. To find the GCF of 9, 18, 27, and 36, we first need to find the factors of each number. The factors of 9 are 1, 3, and 9; the factors of 18 are 1, 2, 3, 6, 9, and 18; the factors of 27 are 1, 3, 9, and 27; and the factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The largest number that is common to all sets of factors is 9, so the greatest common factor of 9, 18, 27, and 36 is 9.
27 and 18
the greatest common factor for 27 and 32 is 1
The greatest common factor of 27 and 35 is 1
The greatest common factor of 75 and 27 is 3.
The greatest common factor (GCF) of 27 and 33 is 3
The Greatest Common Factor of 18, 27, and 30 is 3.
The GCF is 9.
18 and 27
It is: 9
The GCF is 9.
The GCF is 1.
The GCF is 3.
The GCF is 1.
The GCF is 3.
It can be. 9 is the GCF of 18 and 27.
The GCF is 9.
27 and 18