Given numbers are 364,821,794,117,391

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

The LCM of 364,821,794,117,391 is 417497918292.

Find LCM of 364,821,794,117,391 with Prime Factorization

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

2 x 13 x 14 x 821 x 397 x 9 x 391 = 417497918292

Therefore, the lowest common multiple of 364,821,794,117,391 is 417497918292.

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.

364 x 821 x 794 x 117 x 391 = 10854945875592

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.

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

821 : 1, 821

794 : 1, 2, 397, 794

117 : 1, 3, 9, 13, 39, 117

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 364,821,794,117,391, is 1.

Now, the common factors can be found like this.

364:2x 2x 7x 13

821:821

794:2x 397

117:3x 3x 13

391:17x 23

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 10854945875592/(1x26)

LCM = 10854945875592/26

LCM = 417497918292

Thus, we can understand that the LCM of 364,821,794,117,391 is 417497918292.

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

• LCM of 529, 961, 343, 165, 993
• LCM of 877, 731, 638, 414, 682
• LCM of 249, 918, 487, 947, 473
• LCM of 102, 731, 733, 997, 510
• LCM of 979, 359, 275, 458, 499

1. What is the LCM of 364, 821, 794, 117, 391?

Answer: LCM of 364, 821, 794, 117, 391 is 417497918292.

2. How to calculate the LCM of 364, 821, 794, 117, 391?

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 364, 821, 794, 117, 391.

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}.