Given numbers are 87,309,309

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

The LCM of 87,309,309 is 8961.

Find LCM of 87,309,309 with Prime Factorization

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

3 x 103 x 29 x 1 x 1 = 8961

Therefore, the lowest common multiple of 87,309,309 is 8961.

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.

87 x 309 x 309 = 8306847

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.

87 : 1, 3, 29, 87

309 : 1, 3, 103, 309

309 : 1, 3, 103, 309

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 87,309,309, is 3.

Now, the common factors can be found like this.

87:3x 29

309:3x 103

309:3x 103

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

3x 103 = 309

Therefore, the value for common factors is 309.

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 = 8306847/(3x309)

LCM = 8306847/927

LCM = 8961

Thus, we can understand that the LCM of 87,309,309 is 8961.

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

• LCM of 27, 522, 836
• LCM of 20, 630, 825
• LCM of 11, 309, 468
• LCM of 28, 612, 643
• LCM of 66, 391, 225

1. What is the LCM of 87, 309, 309?

Answer: LCM of 87, 309, 309 is 8961.

2. How to calculate the LCM of 87, 309, 309?

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 87, 309, 309.

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}.