Given numbers are 331,408,284,452

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

The LCM of 331,408,284,452 is 1083490104.

Find LCM of 331,408,284,452 with Prime Factorization

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

2 x 2 x 331 x 102 x 71 x 113 = 1083490104

Therefore, the lowest common multiple of 331,408,284,452 is 1083490104.

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.

331 x 408 x 284 x 452 = 17335841664

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.

331 : 1, 331

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

284 : 1, 2, 4, 71, 142, 284

452 : 1, 2, 4, 113, 226, 452

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 331,408,284,452, is 1.

Now, the common factors can be found like this.

331:331

408:2x 2x 2x 3x 17

284:2x 2x 71

452:2x 2x 113

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 17335841664/(1x16)

LCM = 17335841664/16

LCM = 1083490104

Thus, we can understand that the LCM of 331,408,284,452 is 1083490104.

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

• LCM of 336, 995, 487, 512
• LCM of 402, 107, 353, 585
• LCM of 167, 746, 282, 735
• LCM of 159, 378, 909, 419
• LCM of 332, 528, 143, 444

1. What is the LCM of 331, 408, 284, 452?

Answer: LCM of 331, 408, 284, 452 is 1083490104.

2. How to calculate the LCM of 331, 408, 284, 452?

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 331, 408, 284, 452.

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}.