LCM of 882, 529, 994, 891, 138
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 882, 529, 994, 891, 138 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 882, 529, 994, 891, 138. So, keep reading to learn more.
Given numbers are 882,529,994,891,138
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 882,529,994,891,138 is 3279576762.
Find LCM of 882,529,994,891,138 with Prime Factorization
| 2 | 882, 529, 994, 891, 138 |
| 3 | 441, 529, 497, 891, 69 |
| 3 | 147, 529, 497, 297, 23 |
| 7 | 49, 529, 497, 99, 23 |
| 23 | 7, 529, 71, 99, 23 |
| 7, 1, 71, 99, 23 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 7 x 23 x 7 x 1 x 71 x 99 x 23 = 3279576762
Therefore, the lowest common multiple of 882,529,994,891,138 is 3279576762.
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.
882 x 529 x 994 x 891 x 138 = 57025280737656
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.
882 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882
529 : 1, 23, 529
994 : 1, 2, 7, 14, 71, 142, 497, 994
891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891
138 : 1, 2, 3, 6, 23, 46, 69, 138
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 882,529,994,891,138, is 1.
Now, the common factors can be found like this.
882:2x 3x 3x 7x 7
529:23x 23
994:2x 7x 71
891:3x 3x 3x 3x 11
138:2x 3x 23
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 3x 3x 3x 7x 23 = 17388
Therefore, the value for common factors is 17388.
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 = 57025280737656/(1x17388)
LCM = 57025280737656/17388
LCM = 3279576762
Thus, we can understand that the LCM of 882,529,994,891,138 is 3279576762.
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FAQs on LCM of 882, 529, 994, 891, 138
1. What is the LCM of 882, 529, 994, 891, 138?
Answer: LCM of 882, 529, 994, 891, 138 is 3279576762.
2. How to calculate the LCM of 882, 529, 994, 891, 138?
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 882, 529, 994, 891, 138.
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}.