Given numbers are 130,805,731,475

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

The LCM of 130,805,731,475 is 1453483850.

Find LCM of 130,805,731,475 with Prime Factorization

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

5 x 26 x 161 x 731 x 95 = 1453483850

Therefore, the lowest common multiple of 130,805,731,475 is 1453483850.

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 805 x 731 x 475 = 36337096250

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

805 : 1, 5, 7, 23, 35, 115, 161, 805

731 : 1, 17, 43, 731

475 : 1, 5, 19, 25, 95, 475

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,805,731,475, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

805:5x 7x 23

731:17x 43

475:5x 5x 19

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 36337096250/(1x25)

LCM = 36337096250/25

LCM = 1453483850

Thus, we can understand that the LCM of 130,805,731,475 is 1453483850.

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

• LCM of 716, 281, 687, 472
• LCM of 408, 951, 262, 572
• LCM of 964, 371, 175, 736
• LCM of 975, 895, 308, 503
• LCM of 856, 989, 525, 613

1. What is the LCM of 130, 805, 731, 475?

Answer: LCM of 130, 805, 731, 475 is 1453483850.

2. How to calculate the LCM of 130, 805, 731, 475?

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, 805, 731, 475.

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}.