Given numbers are 461,986,638,808

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

The LCM of 461,986,638,808 is 2020002424.

Find LCM of 461,986,638,808 with Prime Factorization

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

2 x 29 x 461 x 17 x 11 x 404 = 2020002424

Therefore, the lowest common multiple of 461,986,638,808 is 2020002424.

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.

461 x 986 x 638 x 808 = 234320281184

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.

461 : 1, 461

986 : 1, 2, 17, 29, 34, 58, 493, 986

638 : 1, 2, 11, 22, 29, 58, 319, 638

808 : 1, 2, 4, 8, 101, 202, 404, 808

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 461,986,638,808, is 1.

Now, the common factors can be found like this.

461:461

986:2x 17x 29

638:2x 11x 29

808:2x 2x 2x 101

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 29 = 116

Therefore, the value for common factors is 116.

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 = 234320281184/(1x116)

LCM = 234320281184/116

LCM = 2020002424

Thus, we can understand that the LCM of 461,986,638,808 is 2020002424.

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

• LCM of 799, 981, 380, 659
• LCM of 479, 676, 378, 573
• LCM of 155, 786, 259, 122
• LCM of 202, 157, 332, 286
• LCM of 400, 200, 317, 522

1. What is the LCM of 461, 986, 638, 808?

Answer: LCM of 461, 986, 638, 808 is 2020002424.

2. How to calculate the LCM of 461, 986, 638, 808?

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 461, 986, 638, 808.

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}.