Prime factor both numbers and then use them the MOST it was used in either number.
5=5
19=19
5x19=95
The LCM is 1520.
LCM(6, 19, 5) =570
The LCM is: 72,105
The Least Common Multiple (LCM) of (12,19 and 5) is 1140.
It is: 665
It is 570
760
The LCM of 5, 19, and 35 is: 665
The LCM of 4, 5, and 19 is 380.
5,320
3 x 3 x 5 = 45 5 x 19 = 95 3 x 3 x 5 x 19 = 855, the LCM
The LCM is: 114