The GCF of 18 and 42 is 6. The GCF of 42 and 56 is 14.
3
An infinite number of of multiples of 42 can be divided by 42.
0.4286
The greatest common factor of 18 21 and 42 is 3.
18
9.4286
4.4286
6
42 divided by 18= 2 and1/3
1.75
18 can be divided by 3 18 can be divided by 9 45 can be divided by 9 45 can be divided by 3
The largest number that can be divided by both 18 and 45 is 9. 18 divided by 9 is 2 and 45 divided by 9 is 5.
Factors of 18: 1,2,3,6,9,18 Factors of 42: 1,2,3,6,7,14,21,42 Factors of both: 1,2,3,6
2.3333
The smallest number that can be divided by both 30 and 42 is 210.
first of all, factor... and it is 6, it is both multiples of 42 and 18