42
6,7
2,3,7
84 42 2 21 2 2 square root of 21 84 2 42 factor tree 6 7 2 3
6 is a factor of 42. 42 is not a factor of 6.
42 / \ 6 7 /\ \ 2 3 7 2 * 3 * 7 = 42
6 is a factor of 42.
Yes 6 is the highest common factor of 42 and 48
12 6,2 3,2,2 42 21,2 7,3,2 2 x 3 = 6, the GCF
question:make a factor tree for 36. 6 to the fifth power 6to the fifther power time 6
Here are factor trees for 12 and 42: 12 - 2 - 6 - 2 - 3 42 - 2 - 21 - 3 - 7 The leaves in 12's factor tree are: 2, 2, and 3. The leaves in 42's factor tree are: 2, 3, and 7. The longest common sub-sequence of the leaf lists is: 2, 3. Therefore, multiply 2 by 3 and we get that 6 is the gcf of 12 and 42.
42 / \ 6 7 /\ \ 2 3 7 2 * 3 * 7 = 4
The greatest common factor of 42 and 66 is 6.6
The greatest common factor of 18 21 and 42 is 3.
The greatest common factor of 6 and 42 is 6.6: 6,2,3,642: 1,2,3,6,7,14,21,42The GCF is: 6The GCF is 6.