Given numbers are 388,731,299,559

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

The LCM of 388,731,299,559 is 84804772.

Find LCM of 388,731,299,559 with Prime Factorization

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

13 x 43 x 388 x 17 x 23 x 1 = 84804772

Therefore, the lowest common multiple of 388,731,299,559 is 84804772.

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.

388 x 731 x 299 x 559 = 47405867548

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.

388 : 1, 2, 4, 97, 194, 388

731 : 1, 17, 43, 731

299 : 1, 13, 23, 299

559 : 1, 13, 43, 559

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,731,299,559, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

731:17x 43

299:13x 23

559:13x 43

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

13x 43 = 559

Therefore, the value for common factors is 559.

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 = 47405867548/(1x559)

LCM = 47405867548/559

LCM = 84804772

Thus, we can understand that the LCM of 388,731,299,559 is 84804772.

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

• LCM of 596, 455, 627, 603
• LCM of 670, 588, 165, 132
• LCM of 828, 937, 461, 441
• LCM of 460, 642, 940, 805
• LCM of 116, 652, 835, 327

1. What is the LCM of 388, 731, 299, 559?

Answer: LCM of 388, 731, 299, 559 is 84804772.

2. How to calculate the LCM of 388, 731, 299, 559?

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 388, 731, 299, 559.

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}.