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LCM of 382, 886, 622, 243

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


Find the LCM of 382, 886, 622, 243 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 382, 886, 622, 243. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 382,886,622,243

Given numbers are 382,886,622,243

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

The LCM of 382,886,622,243 is 12788916498.

Find LCM of 382,886,622,243 with Prime Factorization


2 382, 886, 622, 243
191, 443, 311, 243

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

2 x 191 x 443 x 311 x 243 = 12788916498

Therefore, the lowest common multiple of 382,886,622,243 is 12788916498.

LCM Formula to Find Lowest Common Multiple of 382,886,622,243

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.

382 x 886 x 622 x 243 = 51155665992

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.

382 : 1, 2, 191, 382

886 : 1, 2, 443, 886

622 : 1, 2, 311, 622

243 : 1, 3, 9, 27, 81, 243

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 382,886,622,243, is 1.

Now, the common factors can be found like this.

382:2x 191

886:2x 443

622:2x 311

243:3x 3x 3x 3x 3

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 51155665992/(1x4)

LCM = 51155665992/4

LCM = 12788916498

Thus, we can understand that the LCM of 382,886,622,243 is 12788916498.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 382, 886, 622, 243

1. What is the LCM of 382, 886, 622, 243?

Answer: LCM of 382, 886, 622, 243 is 12788916498.

2. How to calculate the LCM of 382, 886, 622, 243?

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 382, 886, 622, 243.

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}.