LCM of 627, 886, 342, 811
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 627, 886, 342, 811 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 627, 886, 342, 811. So, keep reading to learn more.
Given numbers are 627,886,342,811
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 627,886,342,811 is 1351585026.
Find LCM of 627,886,342,811 with Prime Factorization
| 2 | 627, 886, 342, 811 |
| 3 | 627, 443, 171, 811 |
| 19 | 209, 443, 57, 811 |
| 11, 443, 3, 811 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 19 x 11 x 443 x 3 x 811 = 1351585026
Therefore, the lowest common multiple of 627,886,342,811 is 1351585026.
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.
627 x 886 x 342 x 811 = 154080692964
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.
627 : 1, 3, 11, 19, 33, 57, 209, 627
886 : 1, 2, 443, 886
342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
811 : 1, 811
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 627,886,342,811, is 1.
Now, the common factors can be found like this.
627:3x 11x 19
886:2x 443
342:2x 3x 3x 19
811:811
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 19 = 114
Therefore, the value for common factors is 114.
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 = 154080692964/(1x114)
LCM = 154080692964/114
LCM = 1351585026
Thus, we can understand that the LCM of 627,886,342,811 is 1351585026.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 627, 886, 342, 811
1. What is the LCM of 627, 886, 342, 811?
Answer: LCM of 627, 886, 342, 811 is 1351585026.
2. How to calculate the LCM of 627, 886, 342, 811?
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 627, 886, 342, 811.
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}.