Given numbers are 581,404,470,518

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

The LCM of 581,404,470,518 is 2040925180.

Find LCM of 581,404,470,518 with Prime Factorization

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

2 x 7 x 83 x 202 x 235 x 37 = 2040925180

Therefore, the lowest common multiple of 581,404,470,518 is 2040925180.

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.

581 x 404 x 470 x 518 = 57145905040

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.

581 : 1, 7, 83, 581

404 : 1, 2, 4, 101, 202, 404

470 : 1, 2, 5, 10, 47, 94, 235, 470

518 : 1, 2, 7, 14, 37, 74, 259, 518

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 581,404,470,518, is 1.

Now, the common factors can be found like this.

581:7x 83

404:2x 2x 101

470:2x 5x 47

518:2x 7x 37

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 7 = 28

Therefore, the value for common factors is 28.

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 = 57145905040/(1x28)

LCM = 57145905040/28

LCM = 2040925180

Thus, we can understand that the LCM of 581,404,470,518 is 2040925180.

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

• LCM of 874, 851, 582, 534
• LCM of 162, 983, 891, 158
• LCM of 270, 250, 523, 604
• LCM of 627, 151, 596, 428
• LCM of 565, 155, 243, 127

1. What is the LCM of 581, 404, 470, 518?

Answer: LCM of 581, 404, 470, 518 is 2040925180.

2. How to calculate the LCM of 581, 404, 470, 518?

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 581, 404, 470, 518.

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}.