Given numbers are 286,143,873,913

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

The LCM of 286,143,873,913 is 20723274.

Find LCM of 286,143,873,913 with Prime Factorization

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

11 x 13 x 2 x 1 x 873 x 83 = 20723274

Therefore, the lowest common multiple of 286,143,873,913 is 20723274.

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 143 x 873 x 913 = 32597710002

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

143 : 1, 11, 13, 143

873 : 1, 3, 9, 97, 291, 873

913 : 1, 11, 83, 913

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 286,143,873,913, is 1.

Now, the common factors can be found like this.

286:2x 11x 13

143:11x 13

873:3x 3x 97

913:11x 83

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

11x 11x 13 = 1573

Therefore, the value for common factors is 1573.

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 = 32597710002/(1x1573)

LCM = 32597710002/1573

LCM = 20723274

Thus, we can understand that the LCM of 286,143,873,913 is 20723274.

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

• LCM of 192, 594, 515, 993
• LCM of 347, 954, 140, 749
• LCM of 617, 921, 757, 679
• LCM of 211, 992, 500, 260
• LCM of 869, 700, 790, 970

1. What is the LCM of 286, 143, 873, 913?

Answer: LCM of 286, 143, 873, 913 is 20723274.

2. How to calculate the LCM of 286, 143, 873, 913?

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, 143, 873, 913.

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}.