21 and 80's highest common factor is one.
65 = 5x1380 = 2x2x2x2x5HCF of 65 and 80 = 5
The greatest common factor of 52 and 80 is 4.
It is: 5
The GCF is 8.
72 and 80's highest common factor is eight.
The highest common factor of the numbers 32, 80 and 160 is 16.
21 and 80's highest common factor is one.
65 = 5x1380 = 2x2x2x2x5HCF of 65 and 80 = 5
Since 8 is a factor of 80, it is automatically the GCF.
10
It is: 16
The highest common factor of 48 64 and 80 is 16.
The greatest common factor of 52 and 80 is 4.
The GCF is 8.
It is: 5
The GCF is 8.