The HCF is: 45
The greatest common factor of 135 , 225 , 45 = 45
It is: 45
The GCF is 45.
the highest common factor of 225 and 270 is: 45
The GCF is 45.
The GCF is 15.
225 = 3252 63 = 327 so the greatest common factor is 9
If that's 135 and 225, the GCF is 45.
The greatest common factor of 225 and 308 is 1.
The GCF of 135 and 225 is 45. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 135 are 1, 3, 5, 9, 15, 27, 45, and 135. The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225. The common factors are 1, 3, 5, 9, 15, and 45. Therefore, the greatest common factor is 45.
The GCF/HCF of 100 and 225 is 25.
The GCF is 15.