LCM of 843, 904, 458, 327
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 843, 904, 458, 327 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 843, 904, 458, 327. So, keep reading to learn more.
Given numbers are 843,904,458,327
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 843,904,458,327 is 19022079192.
Find LCM of 843,904,458,327 with Prime Factorization
| 2 | 843, 904, 458, 327 |
| 3 | 843, 452, 229, 327 |
| 281, 452, 229, 109 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 281 x 452 x 229 x 109 = 19022079192
Therefore, the lowest common multiple of 843,904,458,327 is 19022079192.
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.
843 x 904 x 458 x 327 = 114132475152
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.
843 : 1, 3, 281, 843
904 : 1, 2, 4, 8, 113, 226, 452, 904
458 : 1, 2, 229, 458
327 : 1, 3, 109, 327
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,904,458,327, is 1.
Now, the common factors can be found like this.
843:3x 281
904:2x 2x 2x 113
458:2x 229
327:3x 109
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3 = 6
Therefore, the value for common factors is 6.
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 = 114132475152/(1x6)
LCM = 114132475152/6
LCM = 19022079192
Thus, we can understand that the LCM of 843,904,458,327 is 19022079192.
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FAQs on LCM of 843, 904, 458, 327
1. What is the LCM of 843, 904, 458, 327?
Answer: LCM of 843, 904, 458, 327 is 19022079192.
2. How to calculate the LCM of 843, 904, 458, 327?
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 843, 904, 458, 327.
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}.