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LCM of 817, 167, 443, 545, 436

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


Find the LCM of 817, 167, 443, 545, 436 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 817, 167, 443, 545, 436. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 817,167,443,545,436

Given numbers are 817,167,443,545,436

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

The LCM of 817,167,443,545,436 is 131764599860.

Find LCM of 817,167,443,545,436 with Prime Factorization


109 817, 167, 443, 545, 436
817, 167, 443, 5, 4

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

109 x 817 x 167 x 443 x 5 x 4 = 131764599860

Therefore, the lowest common multiple of 817,167,443,545,436 is 131764599860.

LCM Formula to Find Lowest Common Multiple of 817,167,443,545,436

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.

817 x 167 x 443 x 545 x 436 = 14362341384740

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.

817 : 1, 19, 43, 817

167 : 1, 167

443 : 1, 443

545 : 1, 5, 109, 545

436 : 1, 2, 4, 109, 218, 436

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 817,167,443,545,436, is 1.

Now, the common factors can be found like this.

817:19x 43

167:167

443:443

545:5x 109

436:2x 2x 109

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

109 = 109

Therefore, the value for common factors is 109.

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 = 14362341384740/(1x109)

LCM = 14362341384740/109

LCM = 131764599860

Thus, we can understand that the LCM of 817,167,443,545,436 is 131764599860.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 817, 167, 443, 545, 436

1. What is the LCM of 817, 167, 443, 545, 436?

Answer: LCM of 817, 167, 443, 545, 436 is 131764599860.

2. How to calculate the LCM of 817, 167, 443, 545, 436?

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 817, 167, 443, 545, 436.

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}.