Given numbers are 8661,6411

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 8661,6411 is 18508557.

Find LCM of 8661,6411 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

3 x 2887 x 2137 = 18508557

Therefore, the lowest common multiple of 8661,6411 is 18508557.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

8661 x 6411 = 55525671

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

8661 : 1, 3, 2887, 8661

6411 : 1, 3, 2137, 6411

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8661,6411, is 3.

Now, the common factors can be found like this.

8661:3x 2887

6411:3x 2137

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

= 1

Therefore, the value for common factors is 1.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 55525671/(3x1)

LCM = 55525671/3

LCM = 18508557

Thus, we can understand that the LCM of 8661,6411 is 18508557.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 8371, 2859
• LCM of 8379, 4556
• LCM of 4346, 5317
• LCM of 4413, 6828
• LCM of 1029, 6150

1. What is the LCM of 8661, 6411?

Answer: LCM of 8661, 6411 is 18508557.

2. How to calculate the LCM of 8661, 6411?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 8661, 6411.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.