2 x 180
3 x 120
4 x 90
5 x 72
6 x 60
8 x 45
9 x 40
10 x 36
12 x 30
15 x 24
18 x 20
2 x 2 x 90
2 x 3 x 60
2 x 5 x 36
3 x 3 x 40
3 x 5 x 24
2 x 2 x 2 x 45
2 x 2 x 3 x 30
2 x 2 x 5 x 18
2 x 3 x 3 x 20
2 x 3 x 5 x 12
3 x 3 x 5 x 8
2 x 2 x 2 x 3 x 15
2 x 2 x 3 x 3 x 10
2 x 2 x 2 x 5 x 9
2 x 2 x 3 x 5 x 6
2 x 3 x 3 x 4 x 5
2 x 2 x 2 x 3 x 3 x 5
What are the factor strings of 120
Factor strings are multiplication sentences. 3 x 3 is a factor string for 9.
23 is prime. No strings.
There are a lot like 3x56x5 and there are a thousand more but i just don't want to write them all :)
The greatest common factor of 135 and 360 is 45
2 x 2 x 2 x 3 x 3 x 5 = 360 All other factor strings can be made from combinations of this one.
37 is prime. Two factors. No strings.
What are the factor strings of 120
Factor strings are multiplication sentences. 3 x 3 is a factor string for 9.
41 is prime. No strings.
23 is prime. No strings.
360 / 24 = 15.Since 24 is a factor of 360, and also obviously a factor of itself,it must be the greatest common factor of 24 and 360.
Two is the smallest prime factor of 360.
2 x 2 x 3 = 12
Since 60 is a factor of 360, it is automatically the GCF.
Three.
One