0
Anonymous
The HCF of both numbers is 7
Wiki User
1 and 3.
It is: 84
The common factors are 1 and 7.
1
You can factor out a 7 making it 3 and 4.
2 goes evenly into 4 and 28
The HCF of both number is 7
2
One.
The highest common factor of both number is 28
7
It is: 1