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LCM of 104, 637, 327, 556, 981

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


Find the LCM of 104, 637, 327, 556, 981 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 104, 637, 327, 556, 981. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 104,637,327,556,981

Given numbers are 104,637,327,556,981

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

The LCM of 104,637,327,556,981 is 694885464.

Find LCM of 104,637,327,556,981 with Prime Factorization


2 104, 637, 327, 556, 981
2 52, 637, 327, 278, 981
3 26, 637, 327, 139, 981
13 26, 637, 109, 139, 327
109 2, 49, 109, 139, 327
2, 49, 1, 139, 3

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

2 x 2 x 3 x 13 x 109 x 2 x 49 x 1 x 139 x 3 = 694885464

Therefore, the lowest common multiple of 104,637,327,556,981 is 694885464.

LCM Formula to Find Lowest Common Multiple of 104,637,327,556,981

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.

104 x 637 x 327 x 556 x 981 = 11815832429856

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.

104 : 1, 2, 4, 8, 13, 26, 52, 104

637 : 1, 7, 13, 49, 91, 637

327 : 1, 3, 109, 327

556 : 1, 2, 4, 139, 278, 556

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 104,637,327,556,981, is 1.

Now, the common factors can be found like this.

104:2x 2x 2x 13

637:7x 7x 13

327:3x 109

556:2x 2x 139

981:3x 3x 109

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 3x 13x 109 = 17004

Therefore, the value for common factors is 17004.

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 = 11815832429856/(1x17004)

LCM = 11815832429856/17004

LCM = 694885464

Thus, we can understand that the LCM of 104,637,327,556,981 is 694885464.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 104, 637, 327, 556, 981

1. What is the LCM of 104, 637, 327, 556, 981?

Answer: LCM of 104, 637, 327, 556, 981 is 694885464.

2. How to calculate the LCM of 104, 637, 327, 556, 981?

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 104, 637, 327, 556, 981.

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}.