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LCM of 214, 731, 736, 857

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


Find the LCM of 214, 731, 736, 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 214, 731, 736, 857. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 214,731,736,857

Given numbers are 214,731,736,857

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

The LCM of 214,731,736,857 is 49335529184.

Find LCM of 214,731,736,857 with Prime Factorization


2 214, 731, 736, 857
107, 731, 368, 857

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

2 x 107 x 731 x 368 x 857 = 49335529184

Therefore, the lowest common multiple of 214,731,736,857 is 49335529184.

LCM Formula to Find Lowest Common Multiple of 214,731,736,857

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.

214 x 731 x 736 x 857 = 98671058368

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.

214 : 1, 2, 107, 214

731 : 1, 17, 43, 731

736 : 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 214,731,736,857, is 1.

Now, the common factors can be found like this.

214:2x 107

731:17x 43

736:2x 2x 2x 2x 2x 23

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.

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 = 98671058368/(1x2)

LCM = 98671058368/2

LCM = 49335529184

Thus, we can understand that the LCM of 214,731,736,857 is 49335529184.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 214, 731, 736, 857

1. What is the LCM of 214, 731, 736, 857?

Answer: LCM of 214, 731, 736, 857 is 49335529184.

2. How to calculate the LCM of 214, 731, 736, 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 214, 731, 736, 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}.