LCM of 867, 906, 613, 796, 992
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 867, 906, 613, 796, 992 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 867, 906, 613, 796, 992. So, keep reading to learn more.
Given numbers are 867,906,613,796,992
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 867,906,613,796,992 is 15842410702368.
Find LCM of 867,906,613,796,992 with Prime Factorization
| 2 | 867, 906, 613, 796, 992 |
| 2 | 867, 453, 613, 398, 496 |
| 3 | 867, 453, 613, 199, 248 |
| 289, 151, 613, 199, 248 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 289 x 151 x 613 x 199 x 248 = 15842410702368
Therefore, the lowest common multiple of 867,906,613,796,992 is 15842410702368.
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.
867 x 906 x 613 x 796 x 992 = 380217856856832
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.
867 : 1, 3, 17, 51, 289, 867
906 : 1, 2, 3, 6, 151, 302, 453, 906
613 : 1, 613
796 : 1, 2, 4, 199, 398, 796
992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 867,906,613,796,992, is 1.
Now, the common factors can be found like this.
867:3x 17x 17
906:2x 3x 151
613:613
796:2x 2x 199
992:2x 2x 2x 2x 2x 31
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 2x 3 = 24
Therefore, the value for common factors is 24.
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 = 380217856856832/(1x24)
LCM = 380217856856832/24
LCM = 15842410702368
Thus, we can understand that the LCM of 867,906,613,796,992 is 15842410702368.
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FAQs on LCM of 867, 906, 613, 796, 992
1. What is the LCM of 867, 906, 613, 796, 992?
Answer: LCM of 867, 906, 613, 796, 992 is 15842410702368.
2. How to calculate the LCM of 867, 906, 613, 796, 992?
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 867, 906, 613, 796, 992.
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}.