Given numbers are 557,481,442,953

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

The LCM of 557,481,442,953 is 8681046634.

Find LCM of 557,481,442,953 with Prime Factorization

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

13 x 557 x 37 x 34 x 953 = 8681046634

Therefore, the lowest common multiple of 557,481,442,953 is 8681046634.

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 481 x 442 x 953 = 112853606242

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

481 : 1, 13, 37, 481

442 : 1, 2, 13, 17, 26, 34, 221, 442

953 : 1, 953

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,481,442,953, is 1.

Now, the common factors can be found like this.

557:557

481:13x 37

442:2x 13x 17

953:953

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

13 = 13

Therefore, the value for common factors is 13.

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 = 112853606242/(1x13)

LCM = 112853606242/13

LCM = 8681046634

Thus, we can understand that the LCM of 557,481,442,953 is 8681046634.

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

• LCM of 649, 245, 405, 850
• LCM of 675, 342, 678, 631
• LCM of 946, 304, 296, 589
• LCM of 142, 613, 740, 285
• LCM of 467, 167, 628, 492

1. What is the LCM of 557, 481, 442, 953?

Answer: LCM of 557, 481, 442, 953 is 8681046634.

2. How to calculate the LCM of 557, 481, 442, 953?

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, 481, 442, 953.

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}.