Given numbers are 752,522,873,645,687

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

The LCM of 752,522,873,645,687 is 937354836240.

Find LCM of 752,522,873,645,687 with Prime Factorization

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

2 x 3 x 3 x 376 x 29 x 97 x 215 x 229 = 937354836240

Therefore, the lowest common multiple of 752,522,873,645,687 is 937354836240.

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.

752 x 522 x 873 x 645 x 687 = 151851483470880

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.

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

873 : 1, 3, 9, 97, 291, 873

645 : 1, 3, 5, 15, 43, 129, 215, 645

687 : 1, 3, 229, 687

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 752,522,873,645,687, is 1.

Now, the common factors can be found like this.

752:2x 2x 2x 2x 47

522:2x 3x 3x 29

873:3x 3x 97

645:3x 5x 43

687:3x 229

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

2x 3x 3x 3x 3 = 162

Therefore, the value for common factors is 162.

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 = 151851483470880/(1x162)

LCM = 151851483470880/162

LCM = 937354836240

Thus, we can understand that the LCM of 752,522,873,645,687 is 937354836240.

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

• LCM of 670, 262, 888, 355, 571
• LCM of 393, 356, 463, 879, 765
• LCM of 709, 113, 563, 622, 505
• LCM of 678, 672, 550, 349, 285
• LCM of 377, 640, 828, 818, 905

1. What is the LCM of 752, 522, 873, 645, 687?

Answer: LCM of 752, 522, 873, 645, 687 is 937354836240.

2. How to calculate the LCM of 752, 522, 873, 645, 687?

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 752, 522, 873, 645, 687.

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}.