45 x 2
30 x 3
18 x 5
15 x 6
10 x 9
2 x 3 x 3 x 5
2 x 3 x 15
2 x 5 x 9
3 x 3 x 10
3 x 5 x 16
The greatest common factor of 630 , 84 = 42
It is: 28 which is the greatest common factor of 56 and 84
Since 7 is a factor of 84, it is automatically the GCF.
7,3,2,2 21,2,2 42,2 84
No.
2 x 123 x 84 x 6
What are the factor strings of 120
Yes, 6 is a factor of 84.
Factor strings are multiplication sentences. 3 x 3 is a factor string for 9.
No, it's a multiple. 84 is a factor of 168.
No, 8 is not a factor of 84.
3 is a factor of 84.
No, 9 is not a factor of 84.
23 is prime. No strings.
41 is prime. No strings.
It can be. 84 is proper factor of 168, among others.
The greatest factor of any number is itself.