The highest common factor of 25 and 40 is 5.
4: Common factors of 12 and 40 are: 1, 2, and 4.
8
It is 2
The GCF is 4.
It is 10
50 and 40's highest common factor is ten.
Common factors of 40 and 45 are: 1 and 5.
The common factors are: 1, 2
The common factors of 40 and 64 are: 1, 2, 4, and 8The highest common factor is 8.
The highest common factor of 25 and 40 is 5.
Factors of 40 = 1,2,20 & 40.Factors of 80 = 1,2,4,20,40 & 80Therefore the highest common factor of 40 & 80... is 40