Given numbers are 558,338,687,197

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

The LCM of 558,338,687,197 is 4254246126.

Find LCM of 558,338,687,197 with Prime Factorization

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

2 x 3 x 93 x 169 x 229 x 197 = 4254246126

Therefore, the lowest common multiple of 558,338,687,197 is 4254246126.

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.

558 x 338 x 687 x 197 = 25525476756

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.

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

338 : 1, 2, 13, 26, 169, 338

687 : 1, 3, 229, 687

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 558,338,687,197, is 1.

Now, the common factors can be found like this.

558:2x 3x 3x 31

338:2x 13x 13

687:3x 229

197:197

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 25525476756/(1x6)

LCM = 25525476756/6

LCM = 4254246126

Thus, we can understand that the LCM of 558,338,687,197 is 4254246126.

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

• LCM of 670, 416, 978, 366
• LCM of 447, 413, 777, 350
• LCM of 732, 511, 990, 584
• LCM of 152, 954, 294, 772
• LCM of 526, 957, 199, 881

1. What is the LCM of 558, 338, 687, 197?

Answer: LCM of 558, 338, 687, 197 is 4254246126.

2. How to calculate the LCM of 558, 338, 687, 197?

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 558, 338, 687, 197.

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}.