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LCM of 518, 127, 169, 497

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


Find the LCM of 518, 127, 169, 497 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 518, 127, 169, 497. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 518,127,169,497

Given numbers are 518,127,169,497

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

The LCM of 518,127,169,497 is 789366214.

Find LCM of 518,127,169,497 with Prime Factorization


7 518, 127, 169, 497
74, 127, 169, 71

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

7 x 74 x 127 x 169 x 71 = 789366214

Therefore, the lowest common multiple of 518,127,169,497 is 789366214.

LCM Formula to Find Lowest Common Multiple of 518,127,169,497

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.

518 x 127 x 169 x 497 = 5525563498

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.

518 : 1, 2, 7, 14, 37, 74, 259, 518

127 : 1, 127

169 : 1, 13, 169

497 : 1, 7, 71, 497

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 518,127,169,497, is 1.

Now, the common factors can be found like this.

518:2x 7x 37

127:127

169:13x 13

497:7x 71

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

7 = 7

Therefore, the value for common factors is 7.

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 = 5525563498/(1x7)

LCM = 5525563498/7

LCM = 789366214

Thus, we can understand that the LCM of 518,127,169,497 is 789366214.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 518, 127, 169, 497

1. What is the LCM of 518, 127, 169, 497?

Answer: LCM of 518, 127, 169, 497 is 789366214.

2. How to calculate the LCM of 518, 127, 169, 497?

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 518, 127, 169, 497.

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}.