Given numbers are 494,388,809,485

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

The LCM of 494,388,809,485 is 387656620.

Find LCM of 494,388,809,485 with Prime Factorization

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

2 x 97 x 247 x 2 x 809 x 5 = 387656620

Therefore, the lowest common multiple of 494,388,809,485 is 387656620.

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.

494 x 388 x 809 x 485 = 75205384280

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.

494 : 1, 2, 13, 19, 26, 38, 247, 494

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

809 : 1, 809

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 494,388,809,485, is 1.

Now, the common factors can be found like this.

494:2x 13x 19

388:2x 2x 97

809:809

485:5x 97

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

2x 97 = 194

Therefore, the value for common factors is 194.

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 = 75205384280/(1x194)

LCM = 75205384280/194

LCM = 387656620

Thus, we can understand that the LCM of 494,388,809,485 is 387656620.

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

• LCM of 563, 352, 392, 897
• LCM of 921, 891, 575, 876
• LCM of 314, 962, 444, 167
• LCM of 337, 342, 644, 836
• LCM of 604, 990, 962, 399

1. What is the LCM of 494, 388, 809, 485?

Answer: LCM of 494, 388, 809, 485 is 387656620.

2. How to calculate the LCM of 494, 388, 809, 485?

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 494, 388, 809, 485.

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}.