Given numbers are 991,382,537,417

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

The LCM of 991,382,537,417 is 28257003366.

Find LCM of 991,382,537,417 with Prime Factorization

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

3 x 991 x 382 x 179 x 139 = 28257003366

Therefore, the lowest common multiple of 991,382,537,417 is 28257003366.

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.

991 x 382 x 537 x 417 = 84771010098

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.

991 : 1, 991

382 : 1, 2, 191, 382

537 : 1, 3, 179, 537

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,382,537,417, is 1.

Now, the common factors can be found like this.

991:991

382:2x 191

537:3x 179

417:3x 139

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

3 = 3

Therefore, the value for common factors is 3.

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 = 84771010098/(1x3)

LCM = 84771010098/3

LCM = 28257003366

Thus, we can understand that the LCM of 991,382,537,417 is 28257003366.

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

• LCM of 388, 770, 851, 463
• LCM of 973, 809, 870, 418
• LCM of 811, 500, 281, 359
• LCM of 352, 762, 498, 736
• LCM of 537, 369, 953, 405

1. What is the LCM of 991, 382, 537, 417?

Answer: LCM of 991, 382, 537, 417 is 28257003366.

2. How to calculate the LCM of 991, 382, 537, 417?

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 991, 382, 537, 417.

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}.