Find the LCM of 811, 811, 255, 835 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 811, 811, 255, 835. So, keep reading to learn more.
Given numbers are 811,811,255,835
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 811,811,255,835 is 34536435.
Find LCM of 811,811,255,835 with Prime Factorization
5 | 811, 811, 255, 835 |
811 | 811, 811, 51, 167 |
1, 1, 51, 167 |
Multiply the prime numbers at the bottom and the left side.
5 x 811 x 1 x 1 x 51 x 167 = 34536435
Therefore, the lowest common multiple of 811,811,255,835 is 34536435.
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.
811 x 811 x 255 x 835 = 140045243925
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.
811 : 1, 811
811 : 1, 811
255 : 1, 3, 5, 15, 17, 51, 85, 255
835 : 1, 5, 167, 835
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 811,811,255,835, is 1.
Now, the common factors can be found like this.
811:811
811:811
255:3x 5x 17
835:5x 167
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 811 = 4055
Therefore, the value for common factors is 4055.
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 = 140045243925/(1x4055)
LCM = 140045243925/4055
LCM = 34536435
Thus, we can understand that the LCM of 811,811,255,835 is 34536435.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 811, 811, 255, 835?
Answer: LCM of 811, 811, 255, 835 is 34536435.
2. How to calculate the LCM of 811, 811, 255, 835?
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 811, 811, 255, 835.
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}.