Given numbers are 201,489,489,311

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

The LCM of 201,489,489,311 is 10189293.

Find LCM of 201,489,489,311 with Prime Factorization

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

3 x 163 x 67 x 1 x 1 x 311 = 10189293

Therefore, the lowest common multiple of 201,489,489,311 is 10189293.

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.

201 x 489 x 489 x 311 = 14947692831

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.

201 : 1, 3, 67, 201

489 : 1, 3, 163, 489

489 : 1, 3, 163, 489

311 : 1, 311

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 201,489,489,311, is 1.

Now, the common factors can be found like this.

201:3x 67

489:3x 163

489:3x 163

311:311

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

3x 3x 163 = 1467

Therefore, the value for common factors is 1467.

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 = 14947692831/(1x1467)

LCM = 14947692831/1467

LCM = 10189293

Thus, we can understand that the LCM of 201,489,489,311 is 10189293.

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

• LCM of 174, 247, 504, 989
• LCM of 728, 145, 482, 817
• LCM of 535, 908, 943, 596
• LCM of 904, 115, 237, 491
• LCM of 344, 411, 815, 995

1. What is the LCM of 201, 489, 489, 311?

Answer: LCM of 201, 489, 489, 311 is 10189293.

2. How to calculate the LCM of 201, 489, 489, 311?

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 201, 489, 489, 311.

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}.