Scroll down and find the least common multiple of the number pair.
Check
4, 5
???
60
36
12
16
56
30
20
24
40
42
12, 8
???
60
36
12
16
56
30
20
24
40
42
9, 4
???
60
36
12
16
56
30
20
24
40
42
5, 8
???
60
36
12
16
56
30
20
24
40
42
8, 10
???
60
36
12
16
56
30
20
24
40
42
3, 8
???
60
36
12
16
56
30
20
24
40
42
4, 6
???
60
36
12
16
56
30
20
24
40
42
12, 10
???
60
36
12
16
56
30
20
24
40
42
7, 6
???
60
36
12
16
56
30
20
24
40
42
6, 8
???
60
36
12
16
56
30
20
24
40
42
14, 8
???
60
36
12
16
56
30
20
24
40
42
6, 10
???
60
36
12
16
56
30
20
24
40
42
6, 7
???
60
36
12
16
56
30
20
24
40
42
12, 9
???
60
36
12
16
56
30
20
24
40
42
10, 8
???
60
36
12
16
56
30
20
24
40
42
Check
OK