You need to provide two or more positive integer numbers to properly answer this question. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more given whole numbers.
Use some method which you probably already learned, to find the least common multiple. All the other common multiples are multiples of this least common multiple, so you can multiply the least common multiple by 2, by 3, by 4, etc., to get additional common multiples.
The Least Common Multiple (LCM) for 2 4 is 4.
No, they are just multiples of 2.
No, 2 and 28 are not multiples of 56, they are factors.
They are all multiples.
10
2
The only Least Common Multiple (LCM) for 2 12 is 12.
To have an LCM, you need at least 2 numbers.
The least common multiple of 2 , 3 , 4 = 12
Their least common multiple is 40
Least common multiples are only applicable to 2 or more numbers