Given numbers are 385,286,813,271

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

The LCM of 385,286,813,271 is 8138130.

Find LCM of 385,286,813,271 with Prime Factorization

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

11 x 271 x 35 x 26 x 3 x 1 = 8138130

Therefore, the lowest common multiple of 385,286,813,271 is 8138130.

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.

385 x 286 x 813 x 271 = 24259765530

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.

385 : 1, 5, 7, 11, 35, 55, 77, 385

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

813 : 1, 3, 271, 813

271 : 1, 271

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 385,286,813,271, is 1.

Now, the common factors can be found like this.

385:5x 7x 11

286:2x 11x 13

813:3x 271

271:271

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

11x 271 = 2981

Therefore, the value for common factors is 2981.

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 = 24259765530/(1x2981)

LCM = 24259765530/2981

LCM = 8138130

Thus, we can understand that the LCM of 385,286,813,271 is 8138130.

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

• LCM of 204, 722, 192, 984
• LCM of 313, 191, 322, 602
• LCM of 388, 442, 949, 623
• LCM of 935, 570, 494, 401
• LCM of 899, 568, 925, 883

1. What is the LCM of 385, 286, 813, 271?

Answer: LCM of 385, 286, 813, 271 is 8138130.

2. How to calculate the LCM of 385, 286, 813, 271?

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 385, 286, 813, 271.

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}.