Given numbers are 127,660,559,997,747

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

The LCM of 127,660,559,997,747 is 11631988651140.

Find LCM of 127,660,559,997,747 with Prime Factorization

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

3 x 127 x 220 x 559 x 997 x 249 = 11631988651140

Therefore, the lowest common multiple of 127,660,559,997,747 is 11631988651140.

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 660 x 559 x 997 x 747 = 34895965953420

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

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

559 : 1, 13, 43, 559

997 : 1, 997

747 : 1, 3, 9, 83, 249, 747

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 127,660,559,997,747, is 1.

Now, the common factors can be found like this.

127:127

660:2x 2x 3x 5x 11

559:13x 43

997:997

747:3x 3x 83

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

3 = 3

Therefore, the value for common factors is 3.

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 = 34895965953420/(1x3)

LCM = 34895965953420/3

LCM = 11631988651140

Thus, we can understand that the LCM of 127,660,559,997,747 is 11631988651140.

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

• LCM of 250, 170, 748, 540, 146
• LCM of 467, 298, 640, 552, 923
• LCM of 390, 227, 819, 833, 527
• LCM of 428, 145, 477, 129, 702
• LCM of 995, 574, 563, 634, 982

1. What is the LCM of 127, 660, 559, 997, 747?

Answer: LCM of 127, 660, 559, 997, 747 is 11631988651140.

2. How to calculate the LCM of 127, 660, 559, 997, 747?

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, 660, 559, 997, 747.

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}.