Everything except 1, 2, 5 and 10.
The GCF is 10.
65
The HCF of both numbers is 5
10
The GCF is 10.
13
6, 12, 30, 60
1, 2 and 4
The greatest factor of a number is the number itself. So, the greatest factor of 60 is 60.
Common factors of 60 and 70 are: 1, 2, 5, and 10.
what two numbers between 50 and 60 are both multiples of the same number. what factor do they have in common?
60 is an even number and also a factor of itself