hcf stands for highest common factor, referring to factors that two numbers have in common, so it does not make much sense to ask for the hcf of a single number.However, you could ask,"what is the hcf of 175 and 175 ", which , of course, is 175.
75
The GCF is 175.
50
200 = 23 x 52 175 = 52 x 7 hcf = 52 = 25 lcm = 23 x 52 x 7 = 1400
The greatest common factor of 175 and 250 is 25.
25
The GCF is 175.
hcf stands for highest common factor, referring to factors that two numbers have in common, so it does not make much sense to ask for the hcf of a single number.However, you could ask,"what is the hcf of 175 and 175 ", which , of course, is 175.
25
It is 25
175
The number directly in the middle of 175 and 250 is (175 + 250)/2 = 212.5
75
The HCF is 250
The GCF is 175.
The GCF is 7.