That depends on the numerical value of W.
The factors of W.
The least common multiple (LCM) refers to a multiple that is COMMON to two or more different numbers. You have only one number in the question! The least multiple of a number is itself.
That depends on the numerical value of W.
That depends on the numerical value of W.
Their product.
That depends on the numerical value of W.
That depends on the numerical value of w.
That depends on the numerical value of W.
The answer will depend on the value of W, which has not been specified.
As w and w are the same number, there are no numbers between w and w. However, if it is inclusive of the limits, (ie "between w and w inclusive"), then there is only 1 number w, which to be a multiple of 4 6 and 8 must be a multiple of their lowest common multiple (lcm) which is 24; ie all multiples of 24, namely w is one of: 24, 48, 72, 96, 120, 144, 168, ...
You need at least two things to find something in common between them.
It is w:9 or w/9
That depends on the numerical value of W.
The factors of W.
9 more than a number w = w+9
The common factors or W, W and W are: 1, W and any other factor(s) of W.