Given numbers are 396,622,411,557

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

The LCM of 396,622,411,557 is 9397911204.

Find LCM of 396,622,411,557 with Prime Factorization

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

2 x 3 x 66 x 311 x 137 x 557 = 9397911204

Therefore, the lowest common multiple of 396,622,411,557 is 9397911204.

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.

396 x 622 x 411 x 557 = 56387467224

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.

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

622 : 1, 2, 311, 622

411 : 1, 3, 137, 411

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 396,622,411,557, is 1.

Now, the common factors can be found like this.

396:2x 2x 3x 3x 11

622:2x 311

411:3x 137

557:557

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 56387467224/(1x6)

LCM = 56387467224/6

LCM = 9397911204

Thus, we can understand that the LCM of 396,622,411,557 is 9397911204.

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

• LCM of 810, 132, 446, 238
• LCM of 480, 379, 428, 908
• LCM of 631, 267, 641, 564
• LCM of 566, 401, 747, 427
• LCM of 418, 851, 299, 360

1. What is the LCM of 396, 622, 411, 557?

Answer: LCM of 396, 622, 411, 557 is 9397911204.

2. How to calculate the LCM of 396, 622, 411, 557?

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 396, 622, 411, 557.

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}.