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LCM of 849, 246, 629, 621

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


Find the LCM of 849, 246, 629, 621 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 849, 246, 629, 621. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 849,246,629,621

Given numbers are 849,246,629,621

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

The LCM of 849,246,629,621 is 9064472454.

Find LCM of 849,246,629,621 with Prime Factorization


3 849, 246, 629, 621
283, 82, 629, 207

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

3 x 283 x 82 x 629 x 207 = 9064472454

Therefore, the lowest common multiple of 849,246,629,621 is 9064472454.

LCM Formula to Find Lowest Common Multiple of 849,246,629,621

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.

849 x 246 x 629 x 621 = 81580252086

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.

849 : 1, 3, 283, 849

246 : 1, 2, 3, 6, 41, 82, 123, 246

629 : 1, 17, 37, 629

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 849,246,629,621, is 1.

Now, the common factors can be found like this.

849:3x 283

246:2x 3x 41

629:17x 37

621:3x 3x 3x 23

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 81580252086/(1x9)

LCM = 81580252086/9

LCM = 9064472454

Thus, we can understand that the LCM of 849,246,629,621 is 9064472454.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 849, 246, 629, 621

1. What is the LCM of 849, 246, 629, 621?

Answer: LCM of 849, 246, 629, 621 is 9064472454.

2. How to calculate the LCM of 849, 246, 629, 621?

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 849, 246, 629, 621.

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}.