Given numbers are 418,747,580,214

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

The LCM of 418,747,580,214 is 9688993380.

Find LCM of 418,747,580,214 with Prime Factorization

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

2 x 209 x 747 x 290 x 107 = 9688993380

Therefore, the lowest common multiple of 418,747,580,214 is 9688993380.

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.

418 x 747 x 580 x 214 = 38755973520

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.

418 : 1, 2, 11, 19, 22, 38, 209, 418

747 : 1, 3, 9, 83, 249, 747

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

214 : 1, 2, 107, 214

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,747,580,214, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

747:3x 3x 83

580:2x 2x 5x 29

214:2x 107

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 = 38755973520/(1x4)

LCM = 38755973520/4

LCM = 9688993380

Thus, we can understand that the LCM of 418,747,580,214 is 9688993380.

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

• LCM of 204, 728, 355, 657
• LCM of 205, 921, 984, 596
• LCM of 673, 249, 364, 345
• LCM of 866, 672, 669, 920
• LCM of 694, 375, 322, 296

1. What is the LCM of 418, 747, 580, 214?

Answer: LCM of 418, 747, 580, 214 is 9688993380.

2. How to calculate the LCM of 418, 747, 580, 214?

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 418, 747, 580, 214.

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}.