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LCM of 271, 611, 572, 991

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


Find the LCM of 271, 611, 572, 991 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 271, 611, 572, 991. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 271,611,572,991

Given numbers are 271,611,572,991

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

The LCM of 271,611,572,991 is 7219993924.

Find LCM of 271,611,572,991 with Prime Factorization


13 271, 611, 572, 991
271, 47, 44, 991

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

13 x 271 x 47 x 44 x 991 = 7219993924

Therefore, the lowest common multiple of 271,611,572,991 is 7219993924.

LCM Formula to Find Lowest Common Multiple of 271,611,572,991

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.

271 x 611 x 572 x 991 = 93859921012

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.

271 : 1, 271

611 : 1, 13, 47, 611

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

991 : 1, 991

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 271,611,572,991, is 1.

Now, the common factors can be found like this.

271:271

611:13x 47

572:2x 2x 11x 13

991:991

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

13 = 13

Therefore, the value for common factors is 13.

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 = 93859921012/(1x13)

LCM = 93859921012/13

LCM = 7219993924

Thus, we can understand that the LCM of 271,611,572,991 is 7219993924.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 271, 611, 572, 991

1. What is the LCM of 271, 611, 572, 991?

Answer: LCM of 271, 611, 572, 991 is 7219993924.

2. How to calculate the LCM of 271, 611, 572, 991?

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 271, 611, 572, 991.

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}.