Given numbers are 247,804,284,402

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

The LCM of 247,804,284,402 is 14099748.

Find LCM of 247,804,284,402 with Prime Factorization

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

2 x 2 x 3 x 67 x 247 x 1 x 71 x 1 = 14099748

Therefore, the lowest common multiple of 247,804,284,402 is 14099748.

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.

247 x 804 x 284 x 402 = 22672394784

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.

247 : 1, 13, 19, 247

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

284 : 1, 2, 4, 71, 142, 284

402 : 1, 2, 3, 6, 67, 134, 201, 402

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,804,284,402, is 1.

Now, the common factors can be found like this.

247:13x 19

804:2x 2x 3x 67

284:2x 2x 71

402:2x 3x 67

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

2x 2x 2x 3x 67 = 1608

Therefore, the value for common factors is 1608.

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 = 22672394784/(1x1608)

LCM = 22672394784/1608

LCM = 14099748

Thus, we can understand that the LCM of 247,804,284,402 is 14099748.

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

• LCM of 845, 744, 175, 401
• LCM of 384, 458, 751, 458
• LCM of 766, 410, 701, 510
• LCM of 653, 870, 764, 251
• LCM of 664, 365, 826, 556

1. What is the LCM of 247, 804, 284, 402?

Answer: LCM of 247, 804, 284, 402 is 14099748.

2. How to calculate the LCM of 247, 804, 284, 402?

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 247, 804, 284, 402.

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}.