Given numbers are 637,327,493,218

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

The LCM of 637,327,493,218 is 205382814.

Find LCM of 637,327,493,218 with Prime Factorization

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

109 x 637 x 3 x 493 x 2 = 205382814

Therefore, the lowest common multiple of 637,327,493,218 is 205382814.

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.

637 x 327 x 493 x 218 = 22386726726

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.

637 : 1, 7, 13, 49, 91, 637

327 : 1, 3, 109, 327

493 : 1, 17, 29, 493

218 : 1, 2, 109, 218

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,327,493,218, is 1.

Now, the common factors can be found like this.

637:7x 7x 13

327:3x 109

493:17x 29

218:2x 109

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

109 = 109

Therefore, the value for common factors is 109.

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 = 22386726726/(1x109)

LCM = 22386726726/109

LCM = 205382814

Thus, we can understand that the LCM of 637,327,493,218 is 205382814.

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

• LCM of 479, 960, 612, 723
• LCM of 695, 454, 559, 924
• LCM of 885, 731, 260, 980
• LCM of 124, 792, 207, 163
• LCM of 156, 363, 327, 581

1. What is the LCM of 637, 327, 493, 218?

Answer: LCM of 637, 327, 493, 218 is 205382814.

2. How to calculate the LCM of 637, 327, 493, 218?

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 637, 327, 493, 218.

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}.