LCM of 8154, 8874
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 8154, 8874 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 8154, 8874. So, keep reading to learn more.
Given numbers are 8154,8874
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 8154,8874 is 4019922.
Find LCM of 8154,8874 with Prime Factorization
| 2 | 8154, 8874 |
| 3 | 4077, 4437 |
| 3 | 1359, 1479 |
| 453, 493 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 453 x 493 = 4019922
Therefore, the lowest common multiple of 8154,8874 is 4019922.
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.
8154 x 8874 = 72358596
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.
8154 : 1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154
8874 : 1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874
18 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8154,8874, is 18.
Now, the common factors can be found like this.
8154:2x 3x 3x 3x 151
8874:2x 3x 3x 17x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
= 1
Therefore, the value for common factors is 1.
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 = 72358596/(18x1)
LCM = 72358596/18
LCM = 4019922
Thus, we can understand that the LCM of 8154,8874 is 4019922.
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FAQs on LCM of 8154, 8874
1. What is the LCM of 8154, 8874?
Answer: LCM of 8154, 8874 is 4019922.
2. How to calculate the LCM of 8154, 8874?
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 8154, 8874.
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}.