Given numbers are 9915,4407

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

The LCM of 9915,4407 is 14565135.

Find LCM of 9915,4407 with Prime Factorization

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

3 x 3305 x 1469 = 14565135

Therefore, the lowest common multiple of 9915,4407 is 14565135.

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.

9915 x 4407 = 43695405

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.

9915 : 1, 3, 5, 15, 661, 1983, 3305, 9915

4407 : 1, 3, 13, 39, 113, 339, 1469, 4407

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9915,4407, is 3.

Now, the common factors can be found like this.

9915:3x 5x 661

4407:3x 13x 113

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 = 43695405/(3x1)

LCM = 43695405/3

LCM = 14565135

Thus, we can understand that the LCM of 9915,4407 is 14565135.

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

• LCM of 3591, 5373
• LCM of 4060, 2284
• LCM of 8070, 8417
• LCM of 8853, 1524
• LCM of 5474, 1928

1. What is the LCM of 9915, 4407?

Answer: LCM of 9915, 4407 is 14565135.

2. How to calculate the LCM of 9915, 4407?

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 9915, 4407.

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}.