Given numbers are 311,556,484,731,812

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

The LCM of 311,556,484,731,812 is 3104802402548.

Find LCM of 311,556,484,731,812 with Prime Factorization

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

2 x 2 x 311 x 139 x 121 x 731 x 203 = 3104802402548

Therefore, the lowest common multiple of 311,556,484,731,812 is 3104802402548.

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.

311 x 556 x 484 x 731 x 812 = 49676838440768

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.

311 : 1, 311

556 : 1, 2, 4, 139, 278, 556

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

731 : 1, 17, 43, 731

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 311,556,484,731,812, is 1.

Now, the common factors can be found like this.

311:311

556:2x 2x 139

484:2x 2x 11x 11

731:17x 43

812:2x 2x 7x 29

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 2 = 16

Therefore, the value for common factors is 16.

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 = 49676838440768/(1x16)

LCM = 49676838440768/16

LCM = 3104802402548

Thus, we can understand that the LCM of 311,556,484,731,812 is 3104802402548.

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

• LCM of 385, 431, 700, 804, 799
• LCM of 569, 774, 640, 596, 156
• LCM of 363, 330, 172, 549, 960
• LCM of 441, 117, 879, 402, 417
• LCM of 478, 429, 240, 448, 335

1. What is the LCM of 311, 556, 484, 731, 812?

Answer: LCM of 311, 556, 484, 731, 812 is 3104802402548.

2. How to calculate the LCM of 311, 556, 484, 731, 812?

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 311, 556, 484, 731, 812.

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}.