LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

LCM of 886, 425, 646, 742

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


Find the LCM of 886, 425, 646, 742 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 886, 425, 646, 742. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 886,425,646,742

Given numbers are 886,425,646,742

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

The LCM of 886,425,646,742 is 2654300950.

Find LCM of 886,425,646,742 with Prime Factorization


2 886, 425, 646, 742
17 443, 425, 323, 371
443, 25, 19, 371

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

2 x 17 x 443 x 25 x 19 x 371 = 2654300950

Therefore, the lowest common multiple of 886,425,646,742 is 2654300950.

LCM Formula to Find Lowest Common Multiple of 886,425,646,742

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.

886 x 425 x 646 x 742 = 180492464600

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.

886 : 1, 2, 443, 886

425 : 1, 5, 17, 25, 85, 425

646 : 1, 2, 17, 19, 34, 38, 323, 646

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 886,425,646,742, is 1.

Now, the common factors can be found like this.

886:2x 443

425:5x 5x 17

646:2x 17x 19

742:2x 7x 53

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

2x 2x 17 = 68

Therefore, the value for common factors is 68.

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 = 180492464600/(1x68)

LCM = 180492464600/68

LCM = 2654300950

Thus, we can understand that the LCM of 886,425,646,742 is 2654300950.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 886, 425, 646, 742

1. What is the LCM of 886, 425, 646, 742?

Answer: LCM of 886, 425, 646, 742 is 2654300950.

2. How to calculate the LCM of 886, 425, 646, 742?

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 886, 425, 646, 742.

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}.