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LCM of 103, 856, 473, 982

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


Find the LCM of 103, 856, 473, 982 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 103, 856, 473, 982. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 103,856,473,982

Given numbers are 103,856,473,982

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

The LCM of 103,856,473,982 is 20476400824.

Find LCM of 103,856,473,982 with Prime Factorization


2 103, 856, 473, 982
103, 428, 473, 491

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

2 x 103 x 428 x 473 x 491 = 20476400824

Therefore, the lowest common multiple of 103,856,473,982 is 20476400824.

LCM Formula to Find Lowest Common Multiple of 103,856,473,982

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.

103 x 856 x 473 x 982 = 40952801648

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.

103 : 1, 103

856 : 1, 2, 4, 8, 107, 214, 428, 856

473 : 1, 11, 43, 473

982 : 1, 2, 491, 982

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,856,473,982, is 1.

Now, the common factors can be found like this.

103:103

856:2x 2x 2x 107

473:11x 43

982:2x 491

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

2 = 2

Therefore, the value for common factors is 2.

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 = 40952801648/(1x2)

LCM = 40952801648/2

LCM = 20476400824

Thus, we can understand that the LCM of 103,856,473,982 is 20476400824.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 103, 856, 473, 982

1. What is the LCM of 103, 856, 473, 982?

Answer: LCM of 103, 856, 473, 982 is 20476400824.

2. How to calculate the LCM of 103, 856, 473, 982?

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 103, 856, 473, 982.

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}.