Given numbers are 130,572,741,31

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

The LCM of 130,572,741,31 is 5053620.

Find LCM of 130,572,741,31 with Prime Factorization

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

2 x 13 x 5 x 22 x 57 x 31 = 5053620

Therefore, the lowest common multiple of 130,572,741,31 is 5053620.

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 572 x 741 x 31 = 1708123560

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

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

741 : 1, 3, 13, 19, 39, 57, 247, 741

31 : 1, 31

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,572,741,31, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

572:2x 2x 11x 13

741:3x 13x 19

31:31

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 13x 13 = 338

Therefore, the value for common factors is 338.

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 = 1708123560/(1x338)

LCM = 1708123560/338

LCM = 5053620

Thus, we can understand that the LCM of 130,572,741,31 is 5053620.

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

• LCM of 221, 358, 349, 86
• LCM of 332, 247, 926, 94
• LCM of 881, 927, 720, 66
• LCM of 333, 806, 708, 86
• LCM of 709, 771, 240, 78

1. What is the LCM of 130, 572, 741, 31?

Answer: LCM of 130, 572, 741, 31 is 5053620.

2. How to calculate the LCM of 130, 572, 741, 31?

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, 572, 741, 31.

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}.