5
Chat with our AI personalities
15, 30, and 45
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.
The Least Common Multiple (LCM) of (15,30,50) is 150
The multiples of 40 are 40, 80, 120, 160, 200, 240, 280, 320, and so on. The multiples of 50 are 50, 100, 150, 200, 250, 300 350, 400, 450, 500, and so on. The common multiples of 40 and 50 are 200, 400, 600 and so on.
There is an infinite number of common multiples for 40 and 50. A common multiple of any two numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).