The least common multiple - that's the smallest multiple that they all have in common
The smallest number which is a common multiple of both 7 and 4 is 28.
It's called the Least Common Multiple. (LCM)
The smallest number that is a multiple of two or more numbers is called the least common multiple, or LCM.
24
15
30
15.
15 is.
The least common multiple.
The least common multiple or LCM.
That's the least common multiple, or LCM.