Given numbers are 517,290,568,997

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

The LCM of 517,290,568,997 is 42452379640.

Find LCM of 517,290,568,997 with Prime Factorization

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

2 x 517 x 145 x 284 x 997 = 42452379640

Therefore, the lowest common multiple of 517,290,568,997 is 42452379640.

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 290 x 568 x 997 = 84904759280

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

290 : 1, 2, 5, 10, 29, 58, 145, 290

568 : 1, 2, 4, 8, 71, 142, 284, 568

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 517,290,568,997, is 1.

Now, the common factors can be found like this.

517:11x 47

290:2x 5x 29

568:2x 2x 2x 71

997:997

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

2 = 2

Therefore, the value for common factors is 2.

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 = 84904759280/(1x2)

LCM = 84904759280/2

LCM = 42452379640

Thus, we can understand that the LCM of 517,290,568,997 is 42452379640.

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

• LCM of 412, 160, 451, 501
• LCM of 384, 285, 141, 206
• LCM of 283, 435, 152, 657
• LCM of 828, 676, 478, 258
• LCM of 168, 866, 943, 219

1. What is the LCM of 517, 290, 568, 997?

Answer: LCM of 517, 290, 568, 997 is 42452379640.

2. How to calculate the LCM of 517, 290, 568, 997?

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, 290, 568, 997.

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}.