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LCM of 997, 913, 354, 517

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


Find the LCM of 997, 913, 354, 517 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 997, 913, 354, 517. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 997,913,354,517

Given numbers are 997,913,354,517

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

The LCM of 997,913,354,517 is 15144922518.

Find LCM of 997,913,354,517 with Prime Factorization


11 997, 913, 354, 517
997, 83, 354, 47

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

11 x 997 x 83 x 354 x 47 = 15144922518

Therefore, the lowest common multiple of 997,913,354,517 is 15144922518.

LCM Formula to Find Lowest Common Multiple of 997,913,354,517

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.

997 x 913 x 354 x 517 = 166594147698

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.

997 : 1, 997

913 : 1, 11, 83, 913

354 : 1, 2, 3, 6, 59, 118, 177, 354

517 : 1, 11, 47, 517

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 997,913,354,517, is 1.

Now, the common factors can be found like this.

997:997

913:11x 83

354:2x 3x 59

517:11x 47

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

11 = 11

Therefore, the value for common factors is 11.

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 = 166594147698/(1x11)

LCM = 166594147698/11

LCM = 15144922518

Thus, we can understand that the LCM of 997,913,354,517 is 15144922518.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 997, 913, 354, 517

1. What is the LCM of 997, 913, 354, 517?

Answer: LCM of 997, 913, 354, 517 is 15144922518.

2. How to calculate the LCM of 997, 913, 354, 517?

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 997, 913, 354, 517.

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}.