Given numbers are 388,569,386,631

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

The LCM of 388,569,386,631 is 26886276476.

Find LCM of 388,569,386,631 with Prime Factorization

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

2 x 194 x 569 x 193 x 631 = 26886276476

Therefore, the lowest common multiple of 388,569,386,631 is 26886276476.

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 569 x 386 x 631 = 53772552952

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

569 : 1, 569

386 : 1, 2, 193, 386

631 : 1, 631

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,569,386,631, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

569:569

386:2x 193

631:631

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

2 = 2

Therefore, the value for common factors is 2.

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 = 53772552952/(1x2)

LCM = 53772552952/2

LCM = 26886276476

Thus, we can understand that the LCM of 388,569,386,631 is 26886276476.

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

• LCM of 624, 396, 330, 379
• LCM of 118, 256, 983, 603
• LCM of 166, 856, 748, 143
• LCM of 606, 359, 125, 370
• LCM of 436, 212, 846, 131

1. What is the LCM of 388, 569, 386, 631?

Answer: LCM of 388, 569, 386, 631 is 26886276476.

2. How to calculate the LCM of 388, 569, 386, 631?

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, 569, 386, 631.

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}.