Given numbers are 9639,1317

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

The LCM of 9639,1317 is 4231521.

Find LCM of 9639,1317 with Prime Factorization

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

3 x 3213 x 439 = 4231521

Therefore, the lowest common multiple of 9639,1317 is 4231521.

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.

9639 x 1317 = 12694563

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.

9639 : 1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639

1317 : 1, 3, 439, 1317

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 9639,1317, is 3.

Now, the common factors can be found like this.

9639:3x 3x 3x 3x 7x 17

1317:3x 439

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 = 12694563/(3x1)

LCM = 12694563/3

LCM = 4231521

Thus, we can understand that the LCM of 9639,1317 is 4231521.

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

• LCM of 9621, 3522
• LCM of 8431, 8013
• LCM of 2341, 3185
• LCM of 4990, 8353
• LCM of 9311, 9519

1. What is the LCM of 9639, 1317?

Answer: LCM of 9639, 1317 is 4231521.

2. How to calculate the LCM of 9639, 1317?

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 9639, 1317.

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}.