Given numbers are 552,154,389,106,487

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

The LCM of 552,154,389,106,487 is 426760519416.

Find LCM of 552,154,389,106,487 with Prime Factorization

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

2 x 276 x 77 x 389 x 53 x 487 = 426760519416

Therefore, the lowest common multiple of 552,154,389,106,487 is 426760519416.

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.

552 x 154 x 389 x 106 x 487 = 1707042077664

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.

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

154 : 1, 2, 7, 11, 14, 22, 77, 154

389 : 1, 389

106 : 1, 2, 53, 106

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 552,154,389,106,487, is 1.

Now, the common factors can be found like this.

552:2x 2x 2x 3x 23

154:2x 7x 11

389:389

106:2x 53

487:487

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 = 1707042077664/(1x4)

LCM = 1707042077664/4

LCM = 426760519416

Thus, we can understand that the LCM of 552,154,389,106,487 is 426760519416.

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

• LCM of 949, 360, 428, 974, 730
• LCM of 250, 233, 968, 843, 675
• LCM of 542, 384, 391, 179, 242
• LCM of 392, 567, 691, 732, 300
• LCM of 832, 386, 161, 463, 254

1. What is the LCM of 552, 154, 389, 106, 487?

Answer: LCM of 552, 154, 389, 106, 487 is 426760519416.

2. How to calculate the LCM of 552, 154, 389, 106, 487?

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 552, 154, 389, 106, 487.

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}.