12, 24, 36, 48, 60 . . .
the mulitiples of 39 are 39,78,117,156,195,234,273,..........
The least common multiple is 72. So take the number 72 and go through it's multiples. They will all be common multiples of 24 and 36.
The LCM of 2 4 16 is 16.
The LCD of 16 and 8 is 16, because 8 and 16 are both factors of 16.
16, 32, 48, 64, 80, 96, 112, 128, 144 . . .
6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120...
1,3,5,15
1
8,16,24,32,40,48,56,64
89, 178, 267, 356, 445 . . .
They are all of the even numbers
[ 45 N ] where 'N' is any integer.
95, 190, 285, 380, 475, 570 . . .
The LCM of 5 and 9 is 45
49, 98, 147, 196, 245, 294, 343 . . .
There are infinitely many of them and so it is not possible to list them all.