Given numbers are 517,212,131,517

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

The LCM of 517,212,131,517 is 14358124.

Find LCM of 517,212,131,517 with Prime Factorization

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

11 x 47 x 1 x 212 x 131 x 1 = 14358124

Therefore, the lowest common multiple of 517,212,131,517 is 14358124.

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.

517 x 212 x 131 x 517 = 7423150108

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.

517 : 1, 11, 47, 517

212 : 1, 2, 4, 53, 106, 212

131 : 1, 131

517 : 1, 11, 47, 517

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,212,131,517, is 1.

Now, the common factors can be found like this.

517:11x 47

212:2x 2x 53

131:131

517:11x 47

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

11x 47 = 517

Therefore, the value for common factors is 517.

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 = 7423150108/(1x517)

LCM = 7423150108/517

LCM = 14358124

Thus, we can understand that the LCM of 517,212,131,517 is 14358124.

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

• LCM of 552, 455, 106, 467
• LCM of 588, 792, 626, 848
• LCM of 190, 372, 622, 737
• LCM of 921, 428, 568, 521
• LCM of 233, 934, 429, 917

1. What is the LCM of 517, 212, 131, 517?

Answer: LCM of 517, 212, 131, 517 is 14358124.

2. How to calculate the LCM of 517, 212, 131, 517?

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 517, 212, 131, 517.

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}.