Given numbers are 286,327,958,742

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

The LCM of 286,327,958,742 is 16619701098.

Find LCM of 286,327,958,742 with Prime Factorization

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

2 x 143 x 327 x 479 x 371 = 16619701098

Therefore, the lowest common multiple of 286,327,958,742 is 16619701098.

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.

286 x 327 x 958 x 742 = 66478804392

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.

286 : 1, 2, 11, 13, 22, 26, 143, 286

327 : 1, 3, 109, 327

958 : 1, 2, 479, 958

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 286,327,958,742, is 1.

Now, the common factors can be found like this.

286:2x 11x 13

327:3x 109

958:2x 479

742:2x 7x 53

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 = 66478804392/(1x4)

LCM = 66478804392/4

LCM = 16619701098

Thus, we can understand that the LCM of 286,327,958,742 is 16619701098.

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

• LCM of 977, 580, 593, 443
• LCM of 744, 728, 590, 757
• LCM of 783, 573, 595, 966
• LCM of 371, 250, 445, 531
• LCM of 820, 607, 909, 111

1. What is the LCM of 286, 327, 958, 742?

Answer: LCM of 286, 327, 958, 742 is 16619701098.

2. How to calculate the LCM of 286, 327, 958, 742?

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 286, 327, 958, 742.

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}.