The LCM of 5 and 9 is 45
Least Common Multiple (LCM) for26 39 52is156
The lowest common multiple is 40. So 40, 80, 120, 160, 200 etc to infinity are multiples
6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120...
1,3,5,15
3 6 9 12 15 18 21 24 27 30 33 36