LCM of 126, 255, 881, 111
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 126, 255, 881, 111 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 126, 255, 881, 111. So, keep reading to learn more.
Given numbers are 126,255,881,111
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 126,255,881,111 is 349113870.
Find LCM of 126,255,881,111 with Prime Factorization
| 3 | 126, 255, 881, 111 |
| 42, 85, 881, 37 |
Multiply the prime numbers at the bottom and the left side.
3 x 42 x 85 x 881 x 37 = 349113870
Therefore, the lowest common multiple of 126,255,881,111 is 349113870.
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.
126 x 255 x 881 x 111 = 3142024830
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.
126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
255 : 1, 3, 5, 15, 17, 51, 85, 255
881 : 1, 881
111 : 1, 3, 37, 111
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 126,255,881,111, is 1.
Now, the common factors can be found like this.
126:2x 3x 3x 7
255:3x 5x 17
881:881
111:3x 37
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3 = 9
Therefore, the value for common factors is 9.
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 = 3142024830/(1x9)
LCM = 3142024830/9
LCM = 349113870
Thus, we can understand that the LCM of 126,255,881,111 is 349113870.
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FAQs on LCM of 126, 255, 881, 111
1. What is the LCM of 126, 255, 881, 111?
Answer: LCM of 126, 255, 881, 111 is 349113870.
2. How to calculate the LCM of 126, 255, 881, 111?
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 126, 255, 881, 111.
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}.