Given numbers are 131,209,731,341

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

The LCM of 131,209,731,341 is 620435519.

Find LCM of 131,209,731,341 with Prime Factorization

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

11 x 131 x 19 x 731 x 31 = 620435519

Therefore, the lowest common multiple of 131,209,731,341 is 620435519.

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 209 x 731 x 341 = 6824790709

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

209 : 1, 11, 19, 209

731 : 1, 17, 43, 731

341 : 1, 11, 31, 341

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,209,731,341, is 1.

Now, the common factors can be found like this.

131:131

209:11x 19

731:17x 43

341:11x 31

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

11 = 11

Therefore, the value for common factors is 11.

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 = 6824790709/(1x11)

LCM = 6824790709/11

LCM = 620435519

Thus, we can understand that the LCM of 131,209,731,341 is 620435519.

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

• LCM of 789, 125, 530, 867
• LCM of 809, 643, 854, 772
• LCM of 913, 860, 479, 499
• LCM of 528, 182, 293, 304
• LCM of 684, 857, 724, 541

1. What is the LCM of 131, 209, 731, 341?

Answer: LCM of 131, 209, 731, 341 is 620435519.

2. How to calculate the LCM of 131, 209, 731, 341?

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, 209, 731, 341.

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}.