72, 144, 216, 288, 360.
72
The least common factor or LCM of 5 and 18 is 90.The LCM of 5 and 18 is 90.190First, do the multiples of the bigger number.Try the first five multiples.8 58 516 1024 1532 2040 25303540Ta-Da.90Least Common Multiple (LCM) for 5 18 is 90.90.5 * 18 = 9018 * 5 = 9090
The Least Common Multiple (LCM) for 5 and 8 is 40.
The first common multiples of 5, 3, and 8 are found by listing out the multiples of each number and finding the least common multiple. The multiples of 5 are 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, and so on. The multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, and so on. The multiples of 8 are 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, and so on. The first common multiples of 5, 3, and 8 are 24 and 48.
40 and all its multiples...
72, 144, 216 and so on.
All the common multiples of a set of numbers are the multiples of their lowest common multiple: lcm(5, 8, 10) = 40 → first three common multiples are 40, 80, 120
Well, well, well, look who's trying to find common multiples of 5 and 8. Let's cut to the chase - the common multiples of 5 and 8 are numbers that can be divided evenly by both 5 and 8. The first few common multiples are 40, 80, 120, and so on. Happy mathing!
72, 144, 216
There is an infinite number. the LCM is 72
72, 144, 216 and so on.
Any multiple of 40.