LCM of 890, 488, 786, 323, 935
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 890, 488, 786, 323, 935 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 890, 488, 786, 323, 935. So, keep reading to learn more.
Given numbers are 890,488,786,323,935
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 890,488,786,323,935 is 303226805640.
Find LCM of 890,488,786,323,935 with Prime Factorization
| 2 | 890, 488, 786, 323, 935 |
| 5 | 445, 244, 393, 323, 935 |
| 17 | 89, 244, 393, 323, 187 |
| 89, 244, 393, 19, 11 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 17 x 89 x 244 x 393 x 19 x 11 = 303226805640
Therefore, the lowest common multiple of 890,488,786,323,935 is 303226805640.
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.
890 x 488 x 786 x 323 x 935 = 103097113917600
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.
890 : 1, 2, 5, 10, 89, 178, 445, 890
488 : 1, 2, 4, 8, 61, 122, 244, 488
786 : 1, 2, 3, 6, 131, 262, 393, 786
323 : 1, 17, 19, 323
935 : 1, 5, 11, 17, 55, 85, 187, 935
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 890,488,786,323,935, is 1.
Now, the common factors can be found like this.
890:2x 5x 89
488:2x 2x 2x 61
786:2x 3x 131
323:17x 19
935:5x 11x 17
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 5x 17 = 340
Therefore, the value for common factors is 340.
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 = 103097113917600/(1x340)
LCM = 103097113917600/340
LCM = 303226805640
Thus, we can understand that the LCM of 890,488,786,323,935 is 303226805640.
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FAQs on LCM of 890, 488, 786, 323, 935
1. What is the LCM of 890, 488, 786, 323, 935?
Answer: LCM of 890, 488, 786, 323, 935 is 303226805640.
2. How to calculate the LCM of 890, 488, 786, 323, 935?
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 890, 488, 786, 323, 935.
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}.