Given numbers are 814,833,406,431

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

The LCM of 814,833,406,431 is 8475096938.

Find LCM of 814,833,406,431 with Prime Factorization

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

2 x 7 x 407 x 119 x 29 x 431 = 8475096938

Therefore, the lowest common multiple of 814,833,406,431 is 8475096938.

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.

814 x 833 x 406 x 431 = 118651357132

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.

814 : 1, 2, 11, 22, 37, 74, 407, 814

833 : 1, 7, 17, 49, 119, 833

406 : 1, 2, 7, 14, 29, 58, 203, 406

431 : 1, 431

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,833,406,431, is 1.

Now, the common factors can be found like this.

814:2x 11x 37

833:7x 7x 17

406:2x 7x 29

431:431

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 118651357132/(1x14)

LCM = 118651357132/14

LCM = 8475096938

Thus, we can understand that the LCM of 814,833,406,431 is 8475096938.

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

• LCM of 963, 582, 418, 922
• LCM of 477, 718, 602, 816
• LCM of 211, 300, 783, 378
• LCM of 563, 299, 332, 515
• LCM of 215, 103, 398, 291

1. What is the LCM of 814, 833, 406, 431?

Answer: LCM of 814, 833, 406, 431 is 8475096938.

2. How to calculate the LCM of 814, 833, 406, 431?

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 814, 833, 406, 431.

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}.