Given numbers are 394,657,914,650

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

The LCM of 394,657,914,650 is 38446884450.

Find LCM of 394,657,914,650 with Prime Factorization

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

2 x 197 x 657 x 457 x 325 = 38446884450

Therefore, the lowest common multiple of 394,657,914,650 is 38446884450.

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.

394 x 657 x 914 x 650 = 153787537800

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.

394 : 1, 2, 197, 394

657 : 1, 3, 9, 73, 219, 657

914 : 1, 2, 457, 914

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,657,914,650, is 1.

Now, the common factors can be found like this.

394:2x 197

657:3x 3x 73

914:2x 457

650:2x 5x 5x 13

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 = 153787537800/(1x4)

LCM = 153787537800/4

LCM = 38446884450

Thus, we can understand that the LCM of 394,657,914,650 is 38446884450.

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

• LCM of 919, 819, 663, 254
• LCM of 574, 905, 317, 142
• LCM of 384, 142, 588, 493
• LCM of 843, 755, 939, 398
• LCM of 400, 720, 860, 424

1. What is the LCM of 394, 657, 914, 650?

Answer: LCM of 394, 657, 914, 650 is 38446884450.

2. How to calculate the LCM of 394, 657, 914, 650?

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 394, 657, 914, 650.

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}.