2
1 and 19
The number that goes into both 480 and 600 is 120. This is because 480 divided by 120 equals 4, and 600 divided by 120 equals 5. Therefore, 120 is a common factor of both 480 and 600.
1 and 2 both do.
1 and 2.
' 1 ' is the only number that goes into both 38 and 5 .
The HCF of 38 and 40 is 2
2
2
19 ! It goes twice into 38, and three times into 57.
19 and 2
1 and 19
1 and 2.
1 and 5 both do.
1 and 2 both do.
95=5x19 and 38=2x19. Along with 1, 19 is the other common factor.
202