Given numbers are 557,628,361,557

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

The LCM of 557,628,361,557 is 126276356.

Find LCM of 557,628,361,557 with Prime Factorization

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

557 x 1 x 628 x 361 x 1 = 126276356

Therefore, the lowest common multiple of 557,628,361,557 is 126276356.

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 628 x 361 x 557 = 70335930292

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

628 : 1, 2, 4, 157, 314, 628

361 : 1, 19, 361

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,628,361,557, is 1.

Now, the common factors can be found like this.

557:557

628:2x 2x 157

361:19x 19

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.

557 = 557

Therefore, the value for common factors is 557.

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 = 70335930292/(1x557)

LCM = 70335930292/557

LCM = 126276356

Thus, we can understand that the LCM of 557,628,361,557 is 126276356.

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

• LCM of 281, 353, 312, 504
• LCM of 888, 477, 811, 394
• LCM of 362, 510, 968, 779
• LCM of 907, 118, 758, 481
• LCM of 843, 227, 166, 148

1. What is the LCM of 557, 628, 361, 557?

Answer: LCM of 557, 628, 361, 557 is 126276356.

2. How to calculate the LCM of 557, 628, 361, 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 557, 628, 361, 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}.