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LCM of 359, 447, 857, 857

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 359, 447, 857, 857 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 359, 447, 857, 857. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 359,447,857,857

Given numbers are 359,447,857,857

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

The LCM of 359,447,857,857 is 137525361.

Find LCM of 359,447,857,857 with Prime Factorization


857 359, 447, 857, 857
359, 447, 1, 1

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

857 x 359 x 447 x 1 x 1 = 137525361

Therefore, the lowest common multiple of 359,447,857,857 is 137525361.

LCM Formula to Find Lowest Common Multiple of 359,447,857,857

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.

359 x 447 x 857 x 857 = 117859234377

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.

359 : 1, 359

447 : 1, 3, 149, 447

857 : 1, 857

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 359,447,857,857, is 1.

Now, the common factors can be found like this.

359:359

447:3x 149

857:857

857:857

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

857 = 857

Therefore, the value for common factors is 857.

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 = 117859234377/(1x857)

LCM = 117859234377/857

LCM = 137525361

Thus, we can understand that the LCM of 359,447,857,857 is 137525361.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 359, 447, 857, 857

1. What is the LCM of 359, 447, 857, 857?

Answer: LCM of 359, 447, 857, 857 is 137525361.

2. How to calculate the LCM of 359, 447, 857, 857?

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 359, 447, 857, 857.

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}.