Given numbers are 299,638,908,172,422

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

The LCM of 299,638,908,172,422 is 785775766204.

Find LCM of 299,638,908,172,422 with Prime Factorization

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

2 x 2 x 299 x 319 x 227 x 43 x 211 = 785775766204

Therefore, the lowest common multiple of 299,638,908,172,422 is 785775766204.

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 638 x 908 x 172 x 422 = 12572412259264

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

638 : 1, 2, 11, 22, 29, 58, 319, 638

908 : 1, 2, 4, 227, 454, 908

172 : 1, 2, 4, 43, 86, 172

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 299,638,908,172,422, is 1.

Now, the common factors can be found like this.

299:13x 23

638:2x 11x 29

908:2x 2x 227

172:2x 2x 43

422:2x 211

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 2 = 16

Therefore, the value for common factors is 16.

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 = 12572412259264/(1x16)

LCM = 12572412259264/16

LCM = 785775766204

Thus, we can understand that the LCM of 299,638,908,172,422 is 785775766204.

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

• LCM of 272, 289, 248, 347, 590
• LCM of 849, 559, 258, 962, 462
• LCM of 650, 850, 574, 375, 804
• LCM of 652, 469, 728, 218, 301
• LCM of 454, 636, 579, 794, 281

1. What is the LCM of 299, 638, 908, 172, 422?

Answer: LCM of 299, 638, 908, 172, 422 is 785775766204.

2. How to calculate the LCM of 299, 638, 908, 172, 422?

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, 638, 908, 172, 422.

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}.