Given numbers are 813,634,753

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

The LCM of 813,634,753 is 129375942.

Find LCM of 813,634,753 with Prime Factorization

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

3 x 271 x 634 x 251 = 129375942

Therefore, the lowest common multiple of 813,634,753 is 129375942.

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.

813 x 634 x 753 = 388127826

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.

813 : 1, 3, 271, 813

634 : 1, 2, 317, 634

753 : 1, 3, 251, 753

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,634,753, is 1.

Now, the common factors can be found like this.

813:3x 271

634:2x 317

753:3x 251

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

3 = 3

Therefore, the value for common factors is 3.

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 = 388127826/(1x3)

LCM = 388127826/3

LCM = 129375942

Thus, we can understand that the LCM of 813,634,753 is 129375942.

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

• LCM of 621, 684, 377
• LCM of 413, 472, 832
• LCM of 944, 375, 460
• LCM of 419, 892, 589
• LCM of 796, 961, 208

1. What is the LCM of 813, 634, 753?

Answer: LCM of 813, 634, 753 is 129375942.

2. How to calculate the LCM of 813, 634, 753?

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 813, 634, 753.

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}.