Given numbers are 299,664,388,409

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

The LCM of 299,664,388,409 is 7876518728.

Find LCM of 299,664,388,409 with Prime Factorization

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

2 x 2 x 299 x 166 x 97 x 409 = 7876518728

Therefore, the lowest common multiple of 299,664,388,409 is 7876518728.

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.

299 x 664 x 388 x 409 = 31506074912

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.

299 : 1, 13, 23, 299

664 : 1, 2, 4, 8, 83, 166, 332, 664

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

409 : 1, 409

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 299,664,388,409, is 1.

Now, the common factors can be found like this.

299:13x 23

664:2x 2x 2x 83

388:2x 2x 97

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 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 = 31506074912/(1x4)

LCM = 31506074912/4

LCM = 7876518728

Thus, we can understand that the LCM of 299,664,388,409 is 7876518728.

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

• LCM of 839, 240, 775, 279
• LCM of 939, 581, 640, 886
• LCM of 673, 480, 368, 631
• LCM of 278, 279, 297, 209
• LCM of 607, 496, 836, 667

1. What is the LCM of 299, 664, 388, 409?

Answer: LCM of 299, 664, 388, 409 is 7876518728.

2. How to calculate the LCM of 299, 664, 388, 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 299, 664, 388, 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}.