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LCM of 798, 993, 931, 410

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


Find the LCM of 798, 993, 931, 410 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 798, 993, 931, 410. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 798,993,931,410

Given numbers are 798,993,931,410

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

The LCM of 798,993,931,410 is 379038030.

Find LCM of 798,993,931,410 with Prime Factorization


2 798, 993, 931, 410
3 399, 993, 931, 205
7 133, 331, 931, 205
19 19, 331, 133, 205
1, 331, 7, 205

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

2 x 3 x 7 x 19 x 1 x 331 x 7 x 205 = 379038030

Therefore, the lowest common multiple of 798,993,931,410 is 379038030.

LCM Formula to Find Lowest Common Multiple of 798,993,931,410

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.

798 x 993 x 931 x 410 = 302472347940

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.

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

993 : 1, 3, 331, 993

931 : 1, 7, 19, 49, 133, 931

410 : 1, 2, 5, 10, 41, 82, 205, 410

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 798,993,931,410, is 1.

Now, the common factors can be found like this.

798:2x 3x 7x 19

993:3x 331

931:7x 7x 19

410:2x 5x 41

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 7x 19 = 798

Therefore, the value for common factors is 798.

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 = 302472347940/(1x798)

LCM = 302472347940/798

LCM = 379038030

Thus, we can understand that the LCM of 798,993,931,410 is 379038030.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 798, 993, 931, 410

1. What is the LCM of 798, 993, 931, 410?

Answer: LCM of 798, 993, 931, 410 is 379038030.

2. How to calculate the LCM of 798, 993, 931, 410?

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 798, 993, 931, 410.

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}.