The LCM of 30 and 42 is 210, a multiple of 7.
The least common multiple, or LCM, is the smallest number that all the members of a given set can divide into evenly with no remainder.
The least common multiple of 68 is 2. if u what to divide the number than the least common denominator will be 4.
To find the least common multiple than multiply by a whole number fraction
No.
The lowest common multiple (higher than 0) is 12. However, any multiple of 12 is a common multiple of 4 and 6.
That's true.
Never.
one
In the set of common multiples, one of them will be smaller than the rest. That's the LCM.
No.
The LCM of 7 and 9 is their product. There is no common multiple that is smaller.
It can't be a factor, common or otherwise, because factors can't be larger than the numbers they supposedly come from. 3360 is a multiple of 16 and 30, but it can't be a common multiple in this problem because it is not a multiple of 36.