Given numbers are 812,431,413,204

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

The LCM of 812,431,413,204 is 1053065748.

Find LCM of 812,431,413,204 with Prime Factorization

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

2 x 2 x 7 x 29 x 431 x 59 x 51 = 1053065748

Therefore, the lowest common multiple of 812,431,413,204 is 1053065748.

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.

812 x 431 x 413 x 204 = 29485840944

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.

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

431 : 1, 431

413 : 1, 7, 59, 413

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 812,431,413,204, is 1.

Now, the common factors can be found like this.

812:2x 2x 7x 29

431:431

413:7x 59

204:2x 2x 3x 17

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 7 = 28

Therefore, the value for common factors is 28.

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 = 29485840944/(1x28)

LCM = 29485840944/28

LCM = 1053065748

Thus, we can understand that the LCM of 812,431,413,204 is 1053065748.

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

• LCM of 661, 476, 433, 405
• LCM of 665, 239, 422, 814
• LCM of 419, 756, 910, 569
• LCM of 311, 354, 403, 871
• LCM of 391, 262, 308, 847

1. What is the LCM of 812, 431, 413, 204?

Answer: LCM of 812, 431, 413, 204 is 1053065748.

2. How to calculate the LCM of 812, 431, 413, 204?

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 812, 431, 413, 204.

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}.