Given numbers are 325,689,809

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

The LCM of 325,689,809 is 13935025.

Find LCM of 325,689,809 with Prime Factorization

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

13 x 25 x 53 x 809 = 13935025

Therefore, the lowest common multiple of 325,689,809 is 13935025.

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.

325 x 689 x 809 = 181155325

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.

325 : 1, 5, 13, 25, 65, 325

689 : 1, 13, 53, 689

809 : 1, 809

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 325,689,809, is 1.

Now, the common factors can be found like this.

325:5x 5x 13

689:13x 53

809:809

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

13 = 13

Therefore, the value for common factors is 13.

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 = 181155325/(1x13)

LCM = 181155325/13

LCM = 13935025

Thus, we can understand that the LCM of 325,689,809 is 13935025.

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

• LCM of 499, 334, 635
• LCM of 866, 329, 640
• LCM of 780, 677, 814
• LCM of 745, 838, 768
• LCM of 511, 656, 776

1. What is the LCM of 325, 689, 809?

Answer: LCM of 325, 689, 809 is 13935025.

2. How to calculate the LCM of 325, 689, 809?

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 325, 689, 809.

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}.