Given numbers are 273,689,286,913

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

The LCM of 273,689,286,913 is 26420394.

Find LCM of 273,689,286,913 with Prime Factorization

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

11 x 13 x 21 x 53 x 2 x 83 = 26420394

Therefore, the lowest common multiple of 273,689,286,913 is 26420394.

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.

273 x 689 x 286 x 913 = 49115512446

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.

273 : 1, 3, 7, 13, 21, 39, 91, 273

689 : 1, 13, 53, 689

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

913 : 1, 11, 83, 913

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 273,689,286,913, is 1.

Now, the common factors can be found like this.

273:3x 7x 13

689:13x 53

286:2x 11x 13

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 13x 13 = 1859

Therefore, the value for common factors is 1859.

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 = 49115512446/(1x1859)

LCM = 49115512446/1859

LCM = 26420394

Thus, we can understand that the LCM of 273,689,286,913 is 26420394.

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

• LCM of 506, 255, 915, 394
• LCM of 106, 635, 244, 673
• LCM of 818, 776, 917, 692
• LCM of 259, 155, 336, 971
• LCM of 666, 809, 730, 140

1. What is the LCM of 273, 689, 286, 913?

Answer: LCM of 273, 689, 286, 913 is 26420394.

2. How to calculate the LCM of 273, 689, 286, 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 273, 689, 286, 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}.