Given numbers are 422,517,587,587

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

The LCM of 422,517,587,587 is 128068138.

Find LCM of 422,517,587,587 with Prime Factorization

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

587 x 422 x 517 x 1 x 1 = 128068138

Therefore, the lowest common multiple of 422,517,587,587 is 128068138.

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.

422 x 517 x 587 x 587 = 75175997006

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.

422 : 1, 2, 211, 422

517 : 1, 11, 47, 517

587 : 1, 587

587 : 1, 587

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,517,587,587, is 1.

Now, the common factors can be found like this.

422:2x 211

517:11x 47

587:587

587:587

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

587 = 587

Therefore, the value for common factors is 587.

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 = 75175997006/(1x587)

LCM = 75175997006/587

LCM = 128068138

Thus, we can understand that the LCM of 422,517,587,587 is 128068138.

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

• LCM of 204, 199, 738, 570
• LCM of 838, 179, 853, 107
• LCM of 118, 722, 605, 849
• LCM of 392, 562, 660, 278
• LCM of 197, 984, 294, 289

1. What is the LCM of 422, 517, 587, 587?

Answer: LCM of 422, 517, 587, 587 is 128068138.

2. How to calculate the LCM of 422, 517, 587, 587?

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 422, 517, 587, 587.

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}.