LCM of 898, 988, 259, 481
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 898, 988, 259, 481 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 898, 988, 259, 481. So, keep reading to learn more.
Given numbers are 898,988,259,481
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 898,988,259,481 is 114895508.
Find LCM of 898,988,259,481 with Prime Factorization
| 2 | 898, 988, 259, 481 |
| 13 | 449, 494, 259, 481 |
| 37 | 449, 38, 259, 37 |
| 449, 38, 7, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 13 x 37 x 449 x 38 x 7 x 1 = 114895508
Therefore, the lowest common multiple of 898,988,259,481 is 114895508.
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.
898 x 988 x 259 x 481 = 110529478696
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.
898 : 1, 2, 449, 898
988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
259 : 1, 7, 37, 259
481 : 1, 13, 37, 481
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 898,988,259,481, is 1.
Now, the common factors can be found like this.
898:2x 449
988:2x 2x 13x 19
259:7x 37
481:13x 37
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 13x 37 = 962
Therefore, the value for common factors is 962.
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 = 110529478696/(1x962)
LCM = 110529478696/962
LCM = 114895508
Thus, we can understand that the LCM of 898,988,259,481 is 114895508.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 898, 988, 259, 481
1. What is the LCM of 898, 988, 259, 481?
Answer: LCM of 898, 988, 259, 481 is 114895508.
2. How to calculate the LCM of 898, 988, 259, 481?
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 898, 988, 259, 481.
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}.