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LCM of 342, 871, 934, 934

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


Find the LCM of 342, 871, 934, 934 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 342, 871, 934, 934. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 342,871,934,934

Given numbers are 342,871,934,934

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

The LCM of 342,871,934,934 is 139110894.

Find LCM of 342,871,934,934 with Prime Factorization


2 342, 871, 934, 934
467 171, 871, 467, 467
171, 871, 1, 1

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

2 x 467 x 171 x 871 x 1 x 1 = 139110894

Therefore, the lowest common multiple of 342,871,934,934 is 139110894.

LCM Formula to Find Lowest Common Multiple of 342,871,934,934

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.

342 x 871 x 934 x 934 = 259859149992

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.

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

871 : 1, 13, 67, 871

934 : 1, 2, 467, 934

934 : 1, 2, 467, 934

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 342,871,934,934, is 1.

Now, the common factors can be found like this.

342:2x 3x 3x 19

871:13x 67

934:2x 467

934:2x 467

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 467 = 1868

Therefore, the value for common factors is 1868.

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 = 259859149992/(1x1868)

LCM = 259859149992/1868

LCM = 139110894

Thus, we can understand that the LCM of 342,871,934,934 is 139110894.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 342, 871, 934, 934

1. What is the LCM of 342, 871, 934, 934?

Answer: LCM of 342, 871, 934, 934 is 139110894.

2. How to calculate the LCM of 342, 871, 934, 934?

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 342, 871, 934, 934.

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}.