Given numbers are 557,381,127,814

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

The LCM of 557,381,127,814 is 172744638.

Find LCM of 557,381,127,814 with Prime Factorization

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

127 x 557 x 3 x 1 x 814 = 172744638

Therefore, the lowest common multiple of 557,381,127,814 is 172744638.

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 381 x 127 x 814 = 21938569026

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

381 : 1, 3, 127, 381

127 : 1, 127

814 : 1, 2, 11, 22, 37, 74, 407, 814

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,381,127,814, is 1.

Now, the common factors can be found like this.

557:557

381:3x 127

127:127

814:2x 11x 37

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

127 = 127

Therefore, the value for common factors is 127.

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 = 21938569026/(1x127)

LCM = 21938569026/127

LCM = 172744638

Thus, we can understand that the LCM of 557,381,127,814 is 172744638.

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

• LCM of 711, 582, 877, 991
• LCM of 118, 492, 199, 468
• LCM of 688, 502, 583, 347
• LCM of 598, 544, 109, 223
• LCM of 898, 156, 162, 535

1. What is the LCM of 557, 381, 127, 814?

Answer: LCM of 557, 381, 127, 814 is 172744638.

2. How to calculate the LCM of 557, 381, 127, 814?

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, 381, 127, 814.

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}.