First (Lowest) common multiple of 3 and 8:
24
3 * 24 = 72
The answer is 72.
Least Common Multiple (LCM) for3 12is12
12
Use the methods you probably already learned, to find the least common multiple of 2 and 3. Then multiply this least common multiple by 1, by 2, by 3, etc., to get additional multiples.
Use one of the usual methods to get the least common multiple. To get additional multiples, multiply this least common multiple by 0, by 1, by 2, by 3, etc.
So the least common multiple means what they both multiply to get the same value. Unfortunately 48 doesn't go into 18, so we multiply that by 2. 96 still doesn't go into 18, so we multiple "48" by 3, 144 does go into 18. So 144 is your least common multiple.
Find the LCM, then multiply it by 2 and 3.
Get the first common multiple, then multiply that by 0, 1, 2, 3, 4, etc. to get additional common multiples.
I think its 90
Multiply them. The LCM is 33.
Lowest common multiple is 12. 4 and 3 have no common factors except 1 so you just multiply them together.
Least Common Multiple (LCM) for3 12is12
Multiply them. The LCM is 30.
Suggestion: Find the least common multiple using your favorite method (for example, prime factorization). Then multiply that by 1, by 2, and by 3, to get your answer.
A common multiple of 3 and 4 is a number which is a multiple of 3 and of 4. The first 3 common multiples of 3 and 4 are 12, 24, 36
All nonzero numbers have multiples. Some numbers have the same multiples as other numbers. These are known as common multiples. 12 is a multiple of 3. 12 is a multiple of 4. 12 is a common multiple of 3 and 4.
LCM of 3 and 4 is 12.Multiply them. Get 12.
The Least Common Multiple (LCM) of3, 16, and 20 is 240.