Given numbers are 913,376,158,642

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

The LCM of 913,376,158,642 is 8705440392.

Find LCM of 913,376,158,642 with Prime Factorization

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

2 x 913 x 188 x 79 x 321 = 8705440392

Therefore, the lowest common multiple of 913,376,158,642 is 8705440392.

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.

913 x 376 x 158 x 642 = 34821761568

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.

913 : 1, 11, 83, 913

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

158 : 1, 2, 79, 158

642 : 1, 2, 3, 6, 107, 214, 321, 642

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 913,376,158,642, is 1.

Now, the common factors can be found like this.

913:11x 83

376:2x 2x 2x 47

158:2x 79

642:2x 3x 107

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 34821761568/(1x4)

LCM = 34821761568/4

LCM = 8705440392

Thus, we can understand that the LCM of 913,376,158,642 is 8705440392.

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

• LCM of 800, 997, 472, 879
• LCM of 996, 262, 215, 829
• LCM of 547, 726, 903, 825
• LCM of 113, 689, 499, 376
• LCM of 425, 513, 691, 966

1. What is the LCM of 913, 376, 158, 642?

Answer: LCM of 913, 376, 158, 642 is 8705440392.

2. How to calculate the LCM of 913, 376, 158, 642?

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 913, 376, 158, 642.

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}.