Given numbers are 478,750,411,422

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

The LCM of 478,750,411,422 is 5181579750.

Find LCM of 478,750,411,422 with Prime Factorization

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

2 x 3 x 239 x 125 x 137 x 211 = 5181579750

Therefore, the lowest common multiple of 478,750,411,422 is 5181579750.

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.

478 x 750 x 411 x 422 = 62178957000

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.

478 : 1, 2, 239, 478

750 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

411 : 1, 3, 137, 411

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,750,411,422, is 1.

Now, the common factors can be found like this.

478:2x 239

750:2x 3x 5x 5x 5

411:3x 137

422:2x 211

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 62178957000/(1x12)

LCM = 62178957000/12

LCM = 5181579750

Thus, we can understand that the LCM of 478,750,411,422 is 5181579750.

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

• LCM of 371, 875, 796, 933
• LCM of 205, 285, 107, 781
• LCM of 238, 570, 547, 709
• LCM of 160, 825, 243, 926
• LCM of 403, 426, 821, 523

1. What is the LCM of 478, 750, 411, 422?

Answer: LCM of 478, 750, 411, 422 is 5181579750.

2. How to calculate the LCM of 478, 750, 411, 422?

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 478, 750, 411, 422.

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}.