Given numbers are 8,391,232,974

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

The LCM of 8,391,232,974 is 44176744.

Find LCM of 8,391,232,974 with Prime Factorization

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

2 x 2 x 2 x 1 x 391 x 29 x 487 = 44176744

Therefore, the lowest common multiple of 8,391,232,974 is 44176744.

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.

8 x 391 x 232 x 974 = 706827904

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.

8 : 1, 2, 4, 8

391 : 1, 17, 23, 391

232 : 1, 2, 4, 8, 29, 58, 116, 232

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8,391,232,974, is 1.

Now, the common factors can be found like this.

8:2x 2x 2

391:17x 23

232:2x 2x 2x 29

974:2x 487

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 = 706827904/(1x16)

LCM = 706827904/16

LCM = 44176744

Thus, we can understand that the LCM of 8,391,232,974 is 44176744.

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

• LCM of 7, 625, 574, 615
• LCM of 8, 501, 518, 372
• LCM of 8, 720, 777, 748
• LCM of 9, 745, 643, 579
• LCM of 5, 502, 595, 245

1. What is the LCM of 8, 391, 232, 974?

Answer: LCM of 8, 391, 232, 974 is 44176744.

2. How to calculate the LCM of 8, 391, 232, 974?

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 8, 391, 232, 974.

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}.