The LCM is 9471.
Since 615 is a multiple of 123, it is automatically the LCM.
The Least Common Multiple (LCM) of 123 and 3 is 123.
The LCM is 246.
If you want to get the LCM you can multiply it
738
492
1722
The LCM of 123 and 234 is 9,594.
246x^2
It is: 9594
Their product.