Given numbers are 131,707,808,460

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

The LCM of 131,707,808,460 is 85207640.

Find LCM of 131,707,808,460 with Prime Factorization

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

2 x 2 x 101 x 131 x 7 x 2 x 115 = 85207640

Therefore, the lowest common multiple of 131,707,808,460 is 85207640.

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.

131 x 707 x 808 x 460 = 34423886560

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.

131 : 1, 131

707 : 1, 7, 101, 707

808 : 1, 2, 4, 8, 101, 202, 404, 808

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,707,808,460, is 1.

Now, the common factors can be found like this.

131:131

707:7x 101

808:2x 2x 2x 101

460:2x 2x 5x 23

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 101 = 404

Therefore, the value for common factors is 404.

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 = 34423886560/(1x404)

LCM = 34423886560/404

LCM = 85207640

Thus, we can understand that the LCM of 131,707,808,460 is 85207640.

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

• LCM of 394, 276, 732, 777
• LCM of 341, 742, 544, 639
• LCM of 910, 324, 120, 867
• LCM of 394, 448, 819, 559
• LCM of 873, 148, 298, 362

1. What is the LCM of 131, 707, 808, 460?

Answer: LCM of 131, 707, 808, 460 is 85207640.

2. How to calculate the LCM of 131, 707, 808, 460?

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 131, 707, 808, 460.

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}.