Given numbers are 331,738,218,910,788

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

The LCM of 331,738,218,910,788 is 4773297159540.

Find LCM of 331,738,218,910,788 with Prime Factorization

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

2 x 331 x 369 x 109 x 455 x 394 = 4773297159540

Therefore, the lowest common multiple of 331,738,218,910,788 is 4773297159540.

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.

331 x 738 x 218 x 910 x 788 = 38186377276320

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.

331 : 1, 331

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

218 : 1, 2, 109, 218

910 : 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

788 : 1, 2, 4, 197, 394, 788

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 331,738,218,910,788, is 1.

Now, the common factors can be found like this.

331:331

738:2x 3x 3x 41

218:2x 109

910:2x 5x 7x 13

788:2x 2x 197

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 38186377276320/(1x8)

LCM = 38186377276320/8

LCM = 4773297159540

Thus, we can understand that the LCM of 331,738,218,910,788 is 4773297159540.

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

• LCM of 934, 195, 940, 103, 480
• LCM of 628, 582, 488, 689, 184
• LCM of 140, 825, 528, 722, 556
• LCM of 124, 797, 819, 287, 743
• LCM of 903, 379, 523, 573, 401

1. What is the LCM of 331, 738, 218, 910, 788?

Answer: LCM of 331, 738, 218, 910, 788 is 4773297159540.

2. How to calculate the LCM of 331, 738, 218, 910, 788?

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 331, 738, 218, 910, 788.

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}.