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LCM of 411, 411, 986, 680

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


Find the LCM of 411, 411, 986, 680 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 411, 411, 986, 680. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 411,411,986,680

Given numbers are 411,411,986,680

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

The LCM of 411,411,986,680 is 8104920.

Find LCM of 411,411,986,680 with Prime Factorization


2 411, 411, 986, 680
3 411, 411, 493, 340
17 137, 137, 493, 340
137 137, 137, 29, 20
1, 1, 29, 20

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

2 x 3 x 17 x 137 x 1 x 1 x 29 x 20 = 8104920

Therefore, the lowest common multiple of 411,411,986,680 is 8104920.

LCM Formula to Find Lowest Common Multiple of 411,411,986,680

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.

411 x 411 x 986 x 680 = 113258152080

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.

411 : 1, 3, 137, 411

411 : 1, 3, 137, 411

986 : 1, 2, 17, 29, 34, 58, 493, 986

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 411,411,986,680, is 1.

Now, the common factors can be found like this.

411:3x 137

411:3x 137

986:2x 17x 29

680:2x 2x 2x 5x 17

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

2x 3x 17x 137 = 13974

Therefore, the value for common factors is 13974.

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 = 113258152080/(1x13974)

LCM = 113258152080/13974

LCM = 8104920

Thus, we can understand that the LCM of 411,411,986,680 is 8104920.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 411, 411, 986, 680

1. What is the LCM of 411, 411, 986, 680?

Answer: LCM of 411, 411, 986, 680 is 8104920.

2. How to calculate the LCM of 411, 411, 986, 680?

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 411, 411, 986, 680.

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}.