Given numbers are 814,386,631

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

The LCM of 814,386,631 is 99131362.

Find LCM of 814,386,631 with Prime Factorization

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

2 x 407 x 193 x 631 = 99131362

Therefore, the lowest common multiple of 814,386,631 is 99131362.

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.

814 x 386 x 631 = 198262724

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.

814 : 1, 2, 11, 22, 37, 74, 407, 814

386 : 1, 2, 193, 386

631 : 1, 631

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,386,631, is 1.

Now, the common factors can be found like this.

814:2x 11x 37

386:2x 193

631:631

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

2 = 2

Therefore, the value for common factors is 2.

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 = 198262724/(1x2)

LCM = 198262724/2

LCM = 99131362

Thus, we can understand that the LCM of 814,386,631 is 99131362.

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

• LCM of 655, 359, 675
• LCM of 629, 911, 891
• LCM of 947, 379, 628
• LCM of 920, 743, 297
• LCM of 451, 323, 688

1. What is the LCM of 814, 386, 631?

Answer: LCM of 814, 386, 631 is 99131362.

2. How to calculate the LCM of 814, 386, 631?

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 814, 386, 631.

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}.