99
33,3
11,3,3
165
55,3
11,5,3
What is the highest common factor of 33, 3 and 99
The Greatest Common Factor of 99, 132, 165: 33
GCF of 99 and 165 is 33
It is: 33
the greatest com man factor is 33
99 165 /3 /3 3 is a common factor 33 55 /11 /11 11 is a common factor 3 5 both prime, stop here. The greatest common factor is 3 * 11 or 33. Both numbers can be divided evenly by 33.
165
9 x 11 = 99 3 x 3 x 11
3/5 of 165 is 99.
3 x 3 x 11 = 99 3 x 5 x 11 = 165 3 x 11 = 33, the GCF
Factors of 165: 1, 3, 5, 11, 15, 33, 55, 165.Factors of 198: 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198.GCF (165, 198) = 33
To determine the greatest common factor, express each number in terms of its prime factors. 99 = 3 x 3 x 11. 165 = 3 x 5 x 11. The factors common to both numbers are 3 and 11. The greatest common factor is therefore 3 x 11 = 33.