Given numbers are 431,410,844,386

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

The LCM of 431,410,844,386 is 14392322660.

Find LCM of 431,410,844,386 with Prime Factorization

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

2 x 431 x 205 x 422 x 193 = 14392322660

Therefore, the lowest common multiple of 431,410,844,386 is 14392322660.

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.

431 x 410 x 844 x 386 = 57569290640

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.

431 : 1, 431

410 : 1, 2, 5, 10, 41, 82, 205, 410

844 : 1, 2, 4, 211, 422, 844

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 431,410,844,386, is 1.

Now, the common factors can be found like this.

431:431

410:2x 5x 41

844:2x 2x 211

386:2x 193

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 = 57569290640/(1x4)

LCM = 57569290640/4

LCM = 14392322660

Thus, we can understand that the LCM of 431,410,844,386 is 14392322660.

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

• LCM of 741, 856, 485, 120
• LCM of 583, 467, 291, 254
• LCM of 387, 646, 650, 788
• LCM of 102, 574, 678, 783
• LCM of 228, 748, 742, 898

1. What is the LCM of 431, 410, 844, 386?

Answer: LCM of 431, 410, 844, 386 is 14392322660.

2. How to calculate the LCM of 431, 410, 844, 386?

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 431, 410, 844, 386.

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}.