Given numbers are 897,622,914,730,394

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

The LCM of 897,622,914,730,394 is 18334037631390.

Find LCM of 897,622,914,730,394 with Prime Factorization

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

2 x 897 x 311 x 457 x 365 x 197 = 18334037631390

Therefore, the lowest common multiple of 897,622,914,730,394 is 18334037631390.

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.

897 x 622 x 914 x 730 x 394 = 146672301051120

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.

897 : 1, 3, 13, 23, 39, 69, 299, 897

622 : 1, 2, 311, 622

914 : 1, 2, 457, 914

730 : 1, 2, 5, 10, 73, 146, 365, 730

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 897,622,914,730,394, is 1.

Now, the common factors can be found like this.

897:3x 13x 23

622:2x 311

914:2x 457

730:2x 5x 73

394:2x 197

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 2 = 8

Therefore, the value for common factors is 8.

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 = 146672301051120/(1x8)

LCM = 146672301051120/8

LCM = 18334037631390

Thus, we can understand that the LCM of 897,622,914,730,394 is 18334037631390.

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

• LCM of 864, 609, 137, 939, 909
• LCM of 800, 860, 580, 267, 757
• LCM of 763, 984, 891, 246, 416
• LCM of 684, 442, 147, 618, 327
• LCM of 763, 613, 357, 870, 123

1. What is the LCM of 897, 622, 914, 730, 394?

Answer: LCM of 897, 622, 914, 730, 394 is 18334037631390.

2. How to calculate the LCM of 897, 622, 914, 730, 394?

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 897, 622, 914, 730, 394.

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}.