Given numbers are 131,543,731,181

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

The LCM of 131,543,731,181 is 51998223.

Find LCM of 131,543,731,181 with Prime Factorization

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

181 x 131 x 3 x 731 x 1 = 51998223

Therefore, the lowest common multiple of 131,543,731,181 is 51998223.

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 543 x 731 x 181 = 9411678363

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

543 : 1, 3, 181, 543

731 : 1, 17, 43, 731

181 : 1, 181

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,543,731,181, is 1.

Now, the common factors can be found like this.

131:131

543:3x 181

731:17x 43

181:181

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

181 = 181

Therefore, the value for common factors is 181.

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 = 9411678363/(1x181)

LCM = 9411678363/181

LCM = 51998223

Thus, we can understand that the LCM of 131,543,731,181 is 51998223.

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

• LCM of 514, 345, 376, 352
• LCM of 470, 842, 983, 933
• LCM of 951, 173, 812, 496
• LCM of 156, 178, 428, 572
• LCM of 905, 128, 677, 743

1. What is the LCM of 131, 543, 731, 181?

Answer: LCM of 131, 543, 731, 181 is 51998223.

2. How to calculate the LCM of 131, 543, 731, 181?

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, 543, 731, 181.

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}.