Least Common Multiple - Math is Fun
https://www.mathsisfun.com/least-common-multiple.html
WEBExample: Find the least common multiple of 4, 6, and 8. Multiples of 4 are: 4, 8, 12, 16, 20, 24, 28, 32, 36, ... Multiples of 6 are: 6, 12, 18, 24, 30, 36, ... Multiples of 8 are: 8, 16, 24, 32, 40, .... So 24 is the least common multiple (we can't find a smaller one!)
DA: 25 PA: 70 MOZ Rank: 27