Given numbers are 388,718,588,207,409

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

The LCM of 388,718,588,207,409 is 577851051204.

Find LCM of 388,718,588,207,409 with Prime Factorization

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

2 x 2 x 3 x 97 x 359 x 49 x 69 x 409 = 577851051204

Therefore, the lowest common multiple of 388,718,588,207,409 is 577851051204.

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 718 x 588 x 207 x 409 = 13868425228896

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

718 : 1, 2, 359, 718

588 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588

207 : 1, 3, 9, 23, 69, 207

409 : 1, 409

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,718,588,207,409, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

718:2x 359

588:2x 2x 3x 7x 7

207:3x 3x 23

409:409

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

2x 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 13868425228896/(1x24)

LCM = 13868425228896/24

LCM = 577851051204

Thus, we can understand that the LCM of 388,718,588,207,409 is 577851051204.

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

• LCM of 819, 356, 563, 754, 443
• LCM of 130, 648, 925, 844, 720
• LCM of 215, 456, 877, 649, 650
• LCM of 836, 646, 275, 619, 739
• LCM of 667, 955, 253, 169, 553

1. What is the LCM of 388, 718, 588, 207, 409?

Answer: LCM of 388, 718, 588, 207, 409 is 577851051204.

2. How to calculate the LCM of 388, 718, 588, 207, 409?

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, 718, 588, 207, 409.

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}.