Given numbers are 751,431,418,136

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

The LCM of 751,431,418,136 is 9200308744.

Find LCM of 751,431,418,136 with Prime Factorization

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

2 x 751 x 431 x 209 x 68 = 9200308744

Therefore, the lowest common multiple of 751,431,418,136 is 9200308744.

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.

751 x 431 x 418 x 136 = 18400617488

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.

751 : 1, 751

431 : 1, 431

418 : 1, 2, 11, 19, 22, 38, 209, 418

136 : 1, 2, 4, 8, 17, 34, 68, 136

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 751,431,418,136, is 1.

Now, the common factors can be found like this.

751:751

431:431

418:2x 11x 19

136:2x 2x 2x 17

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

2 = 2

Therefore, the value for common factors is 2.

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 = 18400617488/(1x2)

LCM = 18400617488/2

LCM = 9200308744

Thus, we can understand that the LCM of 751,431,418,136 is 9200308744.

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

• LCM of 992, 352, 834, 315
• LCM of 990, 454, 411, 164
• LCM of 596, 710, 597, 872
• LCM of 250, 656, 879, 648
• LCM of 829, 835, 650, 884

1. What is the LCM of 751, 431, 418, 136?

Answer: LCM of 751, 431, 418, 136 is 9200308744.

2. How to calculate the LCM of 751, 431, 418, 136?

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 751, 431, 418, 136.

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}.