Given numbers are 131,613,131,340

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

The LCM of 131,613,131,340 is 27303020.

Find LCM of 131,613,131,340 with Prime Factorization

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

131 x 1 x 613 x 1 x 340 = 27303020

Therefore, the lowest common multiple of 131,613,131,340 is 27303020.

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 613 x 131 x 340 = 3576695620

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

613 : 1, 613

131 : 1, 131

340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,613,131,340, is 1.

Now, the common factors can be found like this.

131:131

613:613

131:131

340:2x 2x 5x 17

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

131 = 131

Therefore, the value for common factors is 131.

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 = 3576695620/(1x131)

LCM = 3576695620/131

LCM = 27303020

Thus, we can understand that the LCM of 131,613,131,340 is 27303020.

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

• LCM of 542, 431, 302, 889
• LCM of 894, 474, 465, 959
• LCM of 339, 144, 257, 384
• LCM of 727, 595, 856, 225
• LCM of 312, 509, 277, 513

1. What is the LCM of 131, 613, 131, 340?

Answer: LCM of 131, 613, 131, 340 is 27303020.

2. How to calculate the LCM of 131, 613, 131, 340?

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, 613, 131, 340.

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}.