The least common multiple of the numbers 19, 20 and 11 is 4,180.
Their product
220
440
It is 2860.
It is 880.
1540
The Least Common Multiple (LCM) for 5 20 is 20.
The LCM is: 440
3740
The Least Common Multiple (LCM) for 20 12 11 is 660.
The least common multiple of 20,11 is 220.