LCM of 6 and 9 is the smallest number among all common multiples of 6 and 9. The first few multiples of 6 and 9 are (6, 12, 18, 24, 30, . . . ) and (9, 18, 27, 36, . . . ) respectively. There are 3 commonly used methods to find LCM of 6 and 9 – by prime factorization, by division method, and by listing multiples.
What are the first common multiples of 6 and 9?
We see that the numbers 18 and 36 are both common multiples of 6 and 9. The least common multiple is the smallest which is 18.
What is the common multiples of 9 and 6?
Answer: LCM of 6 and 9 is 18 The least common multiple is the smallest number which is exactly divisible by both the given numbers.
What are the first 3 multiples of 6?
The first 6 multiples of 6 are 6, 12, 18, 24, 30, and 36. Their sum equals to 126.
What are the first 4 multiples of 6?
Multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, …
Which is the least common multiple of 6 and 9?
When we compare the two lists to see what they have in common, we get the answer to “What are the common multiples of 6 and 9?” 18, 36, 54, 72, etc. Since 18 is the first number they have in common, 18 is the least common multiple of 6 and 9.
What are the first 6 multiples of 9?
The first 6 multiples of 9 in the set of the Natural Numbers are: 0, 9, 18, 27, 36, 45
Is the number 9 a multiple of itself?
The first 6 multiples of 9 are: 0, 9, 18, 27, 36, 45. Any number is a multiple of itself (n x 1 = n). Any number is a multiple of 1 (1 x n = n). Zero is a multiple of any number (0 x n = 0).
Is the set of multiples of a number infinite?
The set of multiples of a number is an infinite set, since we can get this by multiplying the number given by all natural numbers. The set of multiples of n can be represented by M n = {0 x n, 1 x n, 2 x n, 3 x n, 4 x n.} (where n is any natural).
