Given numbers are 857,167,898,218

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

The LCM of 857,167,898,218 is 14008773958.

Find LCM of 857,167,898,218 with Prime Factorization

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

2 x 857 x 167 x 449 x 109 = 14008773958

Therefore, the lowest common multiple of 857,167,898,218 is 14008773958.

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.

857 x 167 x 898 x 218 = 28017547916

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.

857 : 1, 857

167 : 1, 167

898 : 1, 2, 449, 898

218 : 1, 2, 109, 218

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 857,167,898,218, is 1.

Now, the common factors can be found like this.

857:857

167:167

898:2x 449

218:2x 109

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

2 = 2

Therefore, the value for common factors is 2.

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 = 28017547916/(1x2)

LCM = 28017547916/2

LCM = 14008773958

Thus, we can understand that the LCM of 857,167,898,218 is 14008773958.

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

• LCM of 388, 978, 686, 665
• LCM of 704, 722, 510, 811
• LCM of 888, 574, 479, 500
• LCM of 836, 528, 231, 942
• LCM of 235, 832, 153, 722

1. What is the LCM of 857, 167, 898, 218?

Answer: LCM of 857, 167, 898, 218 is 14008773958.

2. How to calculate the LCM of 857, 167, 898, 218?

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 857, 167, 898, 218.

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}.