Minimun commun multiple of 1,2,3,8

1

2

3

2*4 (from here we take only 4 because 2 is already there)

1*2*3*4=24

Minumum Common Multiple is also the Least Common Multiple

List out multiples

1.) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, etc

2.) 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, etc

3.) 3, 6, 9, 12, 15, 18, 21, 24, 27, 30. etc

8.) 16, 24, 32, etc

The LCM is 24

or

The Minimum Common Multiple is 24