Given numbers are 557,298,436,331

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

The LCM of 557,298,436,331 is 11977217788.

Find LCM of 557,298,436,331 with Prime Factorization

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

2 x 557 x 149 x 218 x 331 = 11977217788

Therefore, the lowest common multiple of 557,298,436,331 is 11977217788.

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 298 x 436 x 331 = 23954435576

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

298 : 1, 2, 149, 298

436 : 1, 2, 4, 109, 218, 436

331 : 1, 331

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,298,436,331, is 1.

Now, the common factors can be found like this.

557:557

298:2x 149

436:2x 2x 109

331:331

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

2 = 2

Therefore, the value for common factors is 2.

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 = 23954435576/(1x2)

LCM = 23954435576/2

LCM = 11977217788

Thus, we can understand that the LCM of 557,298,436,331 is 11977217788.

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

• LCM of 914, 132, 889, 966
• LCM of 432, 953, 904, 805
• LCM of 483, 561, 273, 955
• LCM of 363, 544, 713, 454
• LCM of 803, 527, 531, 793

1. What is the LCM of 557, 298, 436, 331?

Answer: LCM of 557, 298, 436, 331 is 11977217788.

2. How to calculate the LCM of 557, 298, 436, 331?

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, 298, 436, 331.

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}.