It is not possible to give a sensible answer to this question. The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question!
95 and 115's highest common factor is five.
The GCF is 2.
64 and 40's highest common factor is eight.
The GCF is 7.
there is no highest common factor
It is: 60
The highest common is 2
Highest common factor is 7.
The Highest Common Factor is: 9
The Highest Common Factor is: 4
The highest common factor is 35.
The highest common factor is: 20
The highest common factor is 7.
The highest common factor is 7.
99 and 165's highest common factor is 33.
7The highest common factor is 7
The highest common factor is 3.