Given numbers are 557,554,822,631,920

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

The LCM of 557,554,822,631,920 is 36812386465080.

Find LCM of 557,554,822,631,920 with Prime Factorization

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

2 x 557 x 277 x 411 x 631 x 460 = 36812386465080

Therefore, the lowest common multiple of 557,554,822,631,920 is 36812386465080.

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.

557 x 554 x 822 x 631 x 920 = 147249545860320

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.

557 : 1, 557

554 : 1, 2, 277, 554

822 : 1, 2, 3, 6, 137, 274, 411, 822

631 : 1, 631

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,554,822,631,920, is 1.

Now, the common factors can be found like this.

557:557

554:2x 277

822:2x 3x 137

631:631

920:2x 2x 2x 5x 23

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 147249545860320/(1x4)

LCM = 147249545860320/4

LCM = 36812386465080

Thus, we can understand that the LCM of 557,554,822,631,920 is 36812386465080.

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

• LCM of 653, 534, 207, 194, 307
• LCM of 720, 258, 250, 345, 367
• LCM of 516, 422, 264, 629, 659
• LCM of 153, 437, 820, 394, 953
• LCM of 817, 758, 181, 294, 252

1. What is the LCM of 557, 554, 822, 631, 920?

Answer: LCM of 557, 554, 822, 631, 920 is 36812386465080.

2. How to calculate the LCM of 557, 554, 822, 631, 920?

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 557, 554, 822, 631, 920.

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}.