Given numbers are 130,691,247,585

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

The LCM of 130,691,247,585 is 15360930.

Find LCM of 130,691,247,585 with Prime Factorization

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

5 x 13 x 2 x 691 x 19 x 9 = 15360930

Therefore, the lowest common multiple of 130,691,247,585 is 15360930.

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.

130 x 691 x 247 x 585 = 12979985850

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.

130 : 1, 2, 5, 10, 13, 26, 65, 130

691 : 1, 691

247 : 1, 13, 19, 247

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,691,247,585, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

691:691

247:13x 19

585:3x 3x 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.

5x 13x 13 = 845

Therefore, the value for common factors is 845.

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 = 12979985850/(1x845)

LCM = 12979985850/845

LCM = 15360930

Thus, we can understand that the LCM of 130,691,247,585 is 15360930.

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

• LCM of 424, 569, 327, 262
• LCM of 822, 780, 102, 630
• LCM of 382, 554, 416, 329
• LCM of 177, 119, 968, 468
• LCM of 399, 865, 735, 605

1. What is the LCM of 130, 691, 247, 585?

Answer: LCM of 130, 691, 247, 585 is 15360930.

2. How to calculate the LCM of 130, 691, 247, 585?

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 130, 691, 247, 585.

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}.