Explanation: List the multiples of each number , then pick the smallest common one. multiples 4: {4,8,12,16,32,36,…..} multiples of 9: {9,18,27,36,45,…..}
What are the first three common multiples of 4 and 7?
4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56… 7: 7,14,21,28,35,42,49,56,63,70,77… Then you find the first number which 4 and 7 have in common. 4 and 7 have 28 and 56 in common BUT the LCM would be 28 since that’s the LEAST common, or the smallest number that they would have in common.
What are the first 3 common multiples of 2 4 and 6?
LCM of 2, 4, and 6 is the smallest number among all common multiples of 2, 4, and 6. The first few multiples of 2, 4, and 6 are (2, 4, 6, 8, 10 . . .), (4, 8, 12, 16, 20 . . .), and (6, 12, 18, 24, 30 . . .)
Which is the common multiple of 4 and 8?
Common multiples of 4 and 8 are 8,16,24,32…. in which L.C.M is 8. answer. . Let me say ,the first common multiple of any two or more numbers is their LCM .So the first common multiple of4 & 8 is 8 .so keep on multiplying the LCM by natural numbers in order to find the next common multiples.
What are the common multiples of 6 and 8?
Common multiples of any two numbers are the multiples that are common to both the given numbers Answer: (a) The first three common multiples of 6 and 8 are 24, 48, and 72 (b) The first three common multiples of 12 and 18 are 36, 72, and 108 Let’s evaluate the common multiples of the given numbers
What are the first three common multiples of 4 and 6?
So the first three common multiples of 4 and 6 are: 12, 24, and 36. Or you could find the prime factorization of both numbers. The LCM must have all prime factors from any prime factorization and use the largest exponent as appearing in the prime factorization. All primes used: 2 and 3.
How to calculate the common multiples of two numbers?
Welcome to the Common Multiples Calculator. Here you can enter any two numbers and we will calculate the numbers’ common multiples. What are the common multiples of 6 and 8? What are the common multiples of 4 and 7?
