The Least Common Multiple (LCM) of (15,3) is 15
120
The LCM of 8 and 15 is 120
60
180
For 12, 15 and 28 the LCM is: 420
The LCM is: 90
The LCM is: 90
three and fifteen hundreths
Three hundred fifteen
three one five, three fifteen, three hundred and fifteen,
no it be: zero and three hundred fifteen thousandths or 0.0315
You need at least two numbers to find an LCM.