2970. If you do the work, First, Prime factorization 330. After you have done it, it should be 2*3*11*5. Then do it for 270. 3*3*3*2*5. Then, what they both have, only count as one. So, it is finally 3*3*3*2*11*5=2970.
The Least Common Multiple (LCM) of (180,300) is 900.
The LCM is: 270
The LCM is 330.
The LCM is 330
The LCM is 270.
The LCM is 330.
The LCM is 330.
The LCM of 247 and 330 is 74,100
LCM of 156 and 330 is 8580.
The LCM is: 270
The LCM of 27 and 30 is 270.
The LCM is 540.