LCM of 858, 943, 897, 872, 508
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 858, 943, 897, 872, 508 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 858, 943, 897, 872, 508. So, keep reading to learn more.
Given numbers are 858,943,897,872,508
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 858,943,897,872,508 is 44801152968.
Find LCM of 858,943,897,872,508 with Prime Factorization
| 2 | 858, 943, 897, 872, 508 |
| 2 | 429, 943, 897, 436, 254 |
| 3 | 429, 943, 897, 218, 127 |
| 13 | 143, 943, 299, 218, 127 |
| 23 | 11, 943, 23, 218, 127 |
| 11, 41, 1, 218, 127 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 13 x 23 x 11 x 41 x 1 x 218 x 127 = 44801152968
Therefore, the lowest common multiple of 858,943,897,872,508 is 44801152968.
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.
858 x 943 x 897 x 872 x 508 = 321493073698368
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.
858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
943 : 1, 23, 41, 943
897 : 1, 3, 13, 23, 39, 69, 299, 897
872 : 1, 2, 4, 8, 109, 218, 436, 872
508 : 1, 2, 4, 127, 254, 508
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 858,943,897,872,508, is 1.
Now, the common factors can be found like this.
858:2x 3x 11x 13
943:23x 41
897:3x 13x 23
872:2x 2x 2x 109
508:2x 2x 127
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 3x 13x 23 = 7176
Therefore, the value for common factors is 7176.
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 = 321493073698368/(1x7176)
LCM = 321493073698368/7176
LCM = 44801152968
Thus, we can understand that the LCM of 858,943,897,872,508 is 44801152968.
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FAQs on LCM of 858, 943, 897, 872, 508
1. What is the LCM of 858, 943, 897, 872, 508?
Answer: LCM of 858, 943, 897, 872, 508 is 44801152968.
2. How to calculate the LCM of 858, 943, 897, 872, 508?
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 858, 943, 897, 872, 508.
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}.