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LCM of 874, 847, 361, 341

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


Find the LCM of 874, 847, 361, 341 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 874, 847, 361, 341. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 874,847,361,341

Given numbers are 874,847,361,341

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

The LCM of 874,847,361,341 is 436023742.

Find LCM of 874,847,361,341 with Prime Factorization


11 874, 847, 361, 341
19 874, 77, 361, 31
46, 77, 19, 31

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

11 x 19 x 46 x 77 x 19 x 31 = 436023742

Therefore, the lowest common multiple of 874,847,361,341 is 436023742.

LCM Formula to Find Lowest Common Multiple of 874,847,361,341

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.

874 x 847 x 361 x 341 = 91128962078

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.

874 : 1, 2, 19, 23, 38, 46, 437, 874

847 : 1, 7, 11, 77, 121, 847

361 : 1, 19, 361

341 : 1, 11, 31, 341

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 874,847,361,341, is 1.

Now, the common factors can be found like this.

874:2x 19x 23

847:7x 11x 11

361:19x 19

341:11x 31

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

11x 19 = 209

Therefore, the value for common factors is 209.

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 = 91128962078/(1x209)

LCM = 91128962078/209

LCM = 436023742

Thus, we can understand that the LCM of 874,847,361,341 is 436023742.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 874, 847, 361, 341

1. What is the LCM of 874, 847, 361, 341?

Answer: LCM of 874, 847, 361, 341 is 436023742.

2. How to calculate the LCM of 874, 847, 361, 341?

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 874, 847, 361, 341.

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}.