LCM of 808, 542, 122, 271
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 808, 542, 122, 271 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 808, 542, 122, 271. So, keep reading to learn more.
Given numbers are 808,542,122,271
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 808,542,122,271 is 13357048.
Find LCM of 808,542,122,271 with Prime Factorization
| 2 | 808, 542, 122, 271 |
| 271 | 404, 271, 61, 271 |
| 404, 1, 61, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 271 x 404 x 1 x 61 x 1 = 13357048
Therefore, the lowest common multiple of 808,542,122,271 is 13357048.
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.
808 x 542 x 122 x 271 = 14479040032
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.
808 : 1, 2, 4, 8, 101, 202, 404, 808
542 : 1, 2, 271, 542
122 : 1, 2, 61, 122
271 : 1, 271
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 808,542,122,271, is 1.
Now, the common factors can be found like this.
808:2x 2x 2x 101
542:2x 271
122:2x 61
271:271
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 271 = 1084
Therefore, the value for common factors is 1084.
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 = 14479040032/(1x1084)
LCM = 14479040032/1084
LCM = 13357048
Thus, we can understand that the LCM of 808,542,122,271 is 13357048.
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FAQs on LCM of 808, 542, 122, 271
1. What is the LCM of 808, 542, 122, 271?
Answer: LCM of 808, 542, 122, 271 is 13357048.
2. How to calculate the LCM of 808, 542, 122, 271?
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 808, 542, 122, 271.
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}.