Given numbers are 746,284,394,617

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

The LCM of 746,284,394,617 is 12875928668.

Find LCM of 746,284,394,617 with Prime Factorization

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

2 x 373 x 142 x 197 x 617 = 12875928668

Therefore, the lowest common multiple of 746,284,394,617 is 12875928668.

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.

746 x 284 x 394 x 617 = 51503714672

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.

746 : 1, 2, 373, 746

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

394 : 1, 2, 197, 394

617 : 1, 617

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 746,284,394,617, is 1.

Now, the common factors can be found like this.

746:2x 373

284:2x 2x 71

394:2x 197

617:617

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 51503714672/(1x4)

LCM = 51503714672/4

LCM = 12875928668

Thus, we can understand that the LCM of 746,284,394,617 is 12875928668.

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

• LCM of 131, 176, 874, 792
• LCM of 243, 390, 503, 571
• LCM of 720, 862, 126, 337
• LCM of 859, 174, 819, 731
• LCM of 263, 451, 847, 858

1. What is the LCM of 746, 284, 394, 617?

Answer: LCM of 746, 284, 394, 617 is 12875928668.

2. How to calculate the LCM of 746, 284, 394, 617?

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 746, 284, 394, 617.

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}.