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LCM of 377, 778, 849, 646, 248

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


Find the LCM of 377, 778, 849, 646, 248 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 377, 778, 849, 646, 248. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 377,778,849,646,248

Given numbers are 377,778,849,646,248

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

The LCM of 377,778,849,646,248 is 9973620633288.

Find LCM of 377,778,849,646,248 with Prime Factorization


2 377, 778, 849, 646, 248
377, 389, 849, 323, 124

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

2 x 377 x 389 x 849 x 323 x 124 = 9973620633288

Therefore, the lowest common multiple of 377,778,849,646,248 is 9973620633288.

LCM Formula to Find Lowest Common Multiple of 377,778,849,646,248

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.

377 x 778 x 849 x 646 x 248 = 39894482533152

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.

377 : 1, 13, 29, 377

778 : 1, 2, 389, 778

849 : 1, 3, 283, 849

646 : 1, 2, 17, 19, 34, 38, 323, 646

248 : 1, 2, 4, 8, 31, 62, 124, 248

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 377,778,849,646,248, is 1.

Now, the common factors can be found like this.

377:13x 29

778:2x 389

849:3x 283

646:2x 17x 19

248:2x 2x 2x 31

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 39894482533152/(1x4)

LCM = 39894482533152/4

LCM = 9973620633288

Thus, we can understand that the LCM of 377,778,849,646,248 is 9973620633288.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 377, 778, 849, 646, 248

1. What is the LCM of 377, 778, 849, 646, 248?

Answer: LCM of 377, 778, 849, 646, 248 is 9973620633288.

2. How to calculate the LCM of 377, 778, 849, 646, 248?

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 377, 778, 849, 646, 248.

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}.