Given numbers are 127,724,422,521

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

The LCM of 127,724,422,521 is 10107935588.

Find LCM of 127,724,422,521 with Prime Factorization

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

2 x 127 x 362 x 211 x 521 = 10107935588

Therefore, the lowest common multiple of 127,724,422,521 is 10107935588.

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.

127 x 724 x 422 x 521 = 20215871176

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.

127 : 1, 127

724 : 1, 2, 4, 181, 362, 724

422 : 1, 2, 211, 422

521 : 1, 521

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,724,422,521, is 1.

Now, the common factors can be found like this.

127:127

724:2x 2x 181

422:2x 211

521:521

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 = 20215871176/(1x2)

LCM = 20215871176/2

LCM = 10107935588

Thus, we can understand that the LCM of 127,724,422,521 is 10107935588.

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

• LCM of 642, 190, 108, 155
• LCM of 761, 528, 913, 702
• LCM of 179, 233, 222, 439
• LCM of 660, 977, 820, 951
• LCM of 212, 299, 221, 732

1. What is the LCM of 127, 724, 422, 521?

Answer: LCM of 127, 724, 422, 521 is 10107935588.

2. How to calculate the LCM of 127, 724, 422, 521?

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 127, 724, 422, 521.

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}.