Given numbers are 198,317,204,771

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

The LCM of 198,317,204,771 is 548449308.

Find LCM of 198,317,204,771 with Prime Factorization

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

2 x 3 x 33 x 317 x 34 x 257 = 548449308

Therefore, the lowest common multiple of 198,317,204,771 is 548449308.

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.

198 x 317 x 204 x 771 = 9872087544

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.

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

317 : 1, 317

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,317,204,771, is 1.

Now, the common factors can be found like this.

198:2x 3x 3x 11

317:317

204:2x 2x 3x 17

771:3x 257

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 9872087544/(1x18)

LCM = 9872087544/18

LCM = 548449308

Thus, we can understand that the LCM of 198,317,204,771 is 548449308.

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

• LCM of 183, 722, 996, 631
• LCM of 770, 172, 239, 617
• LCM of 720, 182, 940, 958
• LCM of 813, 552, 103, 200
• LCM of 183, 228, 243, 485

1. What is the LCM of 198, 317, 204, 771?

Answer: LCM of 198, 317, 204, 771 is 548449308.

2. How to calculate the LCM of 198, 317, 204, 771?

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 198, 317, 204, 771.

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}.