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LCM of 797, 143, 171, 878, 452

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


Find the LCM of 797, 143, 171, 878, 452 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 797, 143, 171, 878, 452. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 797,143,171,878,452

Given numbers are 797,143,171,878,452

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

The LCM of 797,143,171,878,452 is 3867171427548.

Find LCM of 797,143,171,878,452 with Prime Factorization


2 797, 143, 171, 878, 452
797, 143, 171, 439, 226

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

2 x 797 x 143 x 171 x 439 x 226 = 3867171427548

Therefore, the lowest common multiple of 797,143,171,878,452 is 3867171427548.

LCM Formula to Find Lowest Common Multiple of 797,143,171,878,452

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.

797 x 143 x 171 x 878 x 452 = 7734342855096

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.

797 : 1, 797

143 : 1, 11, 13, 143

171 : 1, 3, 9, 19, 57, 171

878 : 1, 2, 439, 878

452 : 1, 2, 4, 113, 226, 452

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,143,171,878,452, is 1.

Now, the common factors can be found like this.

797:797

143:11x 13

171:3x 3x 19

878:2x 439

452:2x 2x 113

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 = 7734342855096/(1x2)

LCM = 7734342855096/2

LCM = 3867171427548

Thus, we can understand that the LCM of 797,143,171,878,452 is 3867171427548.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 797, 143, 171, 878, 452

1. What is the LCM of 797, 143, 171, 878, 452?

Answer: LCM of 797, 143, 171, 878, 452 is 3867171427548.

2. How to calculate the LCM of 797, 143, 171, 878, 452?

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 797, 143, 171, 878, 452.

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}.