Quick Answer: Whats The LCM Of 5/6 And 7?

What is the LCM of 5 and 6?

To sum up, the lcm of 5 and 6 is 30.

In common notation: lcm (5,6) = 30..

What is the LCM of 6 and 7 and 9?

Notice that, 9, 7, and 6 all go evenly into 126.

What is the LCM of 6 8?

The LCM for 6 and 8 = 24 because this is the first multiple they have in common.

How do we calculate LCM?

One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.

What is the LCM for 15 and 10?

What is the LCM of 10 and 15? Answer: LCM of 10 and 15 is 30. 2. What are the Factors of 10?

What is the LCM of 7 9 and 21?

The least common multiple 63 is a product of common & odd prime factors between the integers which is divisible by each one an integer of this same group. The step by step work for LCM of 7, 9 and 21 may useful to understand how to find LCM for two or three numbers.

What is the LCM of 6 and 18?

Since the question is asking for the least common multiple, you factor out the 6 in 18 and 6. This gives you 631 as the LCM because you have factored out 6 and this is the GCF because there are no more common factors between 3 and 1. Since 631 equals 18, 18 is the LCM.

What is the common multiple of 5 6 and 7?

How to list multiples of a number?Multiples of 11, 2, 3, 4, 5, 6, 7, 8, 9, 10, …Multiples of 55, 10, 15, 20, 25, 30, 35, 40, 45, 50, …Multiples of 66, 12, 18, 24, 30, 36, 42, 48, 54, 60, …Multiples of 77, 14, 21, 28, 35, 42, 49, 56, 63, 70, …Multiples of 88, 16, 24, 32, 40, 48, 56, 64, 72, 80, …10 more rows

How do you find the LCM of 6 and 7?

How to find the LCM of 7 and 6The prime factorization of 7 is: 7.The prime factorization of 6 is: 2 x 3.Eliminate the duplicate factors of the two lists, then multiply them once with the remaining factors of the lists to get lcm(7,7) = 42.

What is the least common multiple of 5 7 and 10?

In this case, using 5 , 7 , and 10 . The smallest common multiple of each would be 70 . If we find the multiples of each of the numbers, we can see that no other number before 70 is common to all of them.

What is the GCF of 6 and 7?

We found the factors and prime factorization of 6 and 7. The biggest common factor number is the GCF number. So the greatest common factor 6 and 7 is 1.

What is the HCF of 5 and 15?

We found the factors and prime factorization of 5 and 15. The biggest common factor number is the GCF number. So the greatest common factor 5 and 15 is 5.

What is the least common multiple of 5 6 and 7?

2 Answers By Expert Tutors. since the three numbers in question have no factors in common, the LCM is the product of all three, namely 210.

What is the LCM of 5/6 and 9?

The LCM of 5,9,6 5 , 9 , 6 is the result of multiplying all prime factors the greatest number of times they occur in either number. The LCM of 5,9,6 5 , 9 , 6 is 2⋅3⋅3⋅5=90 2 ⋅ 3 ⋅ 3 ⋅ 5 = 90 .

What is the LCM of 6 and 4?

Explanation: The least common multiple (LCM) is the lowest multiple that two or more numbers have in common. List the multiples of 6 and 4 . The LCM of 4 and 6 is 12 .

What is the LCM of 15 and 20?

Least common multiple (LCM) of 15 and 20 is 60.

What is the 6th multiple of 7?

So, the common multiples of 6 and 7 are 42, and 84.

What is the GCF of 15 and 30?

The common factors of 15 and 30 are 1, 3, 5, and 15. The greatest common factor is 15.