Given numbers are 562,398,422,857

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

The LCM of 562,398,422,857 is 20223330026.

Find LCM of 562,398,422,857 with Prime Factorization

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

2 x 281 x 199 x 211 x 857 = 20223330026

Therefore, the lowest common multiple of 562,398,422,857 is 20223330026.

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.

562 x 398 x 422 x 857 = 80893320104

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.

562 : 1, 2, 281, 562

398 : 1, 2, 199, 398

422 : 1, 2, 211, 422

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 562,398,422,857, is 1.

Now, the common factors can be found like this.

562:2x 281

398:2x 199

422:2x 211

857:857

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 = 80893320104/(1x4)

LCM = 80893320104/4

LCM = 20223330026

Thus, we can understand that the LCM of 562,398,422,857 is 20223330026.

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

• LCM of 348, 777, 628, 725
• LCM of 243, 568, 308, 414
• LCM of 625, 815, 916, 583
• LCM of 300, 634, 552, 662
• LCM of 325, 296, 156, 935

1. What is the LCM of 562, 398, 422, 857?

Answer: LCM of 562, 398, 422, 857 is 20223330026.

2. How to calculate the LCM of 562, 398, 422, 857?

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 562, 398, 422, 857.

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}.