LCM of 884, 867, 398, 741
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 884, 867, 398, 741 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 884, 867, 398, 741. So, keep reading to learn more.
Given numbers are 884,867,398,741
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 884,867,398,741 is 170462604.
Find LCM of 884,867,398,741 with Prime Factorization
| 2 | 884, 867, 398, 741 |
| 3 | 442, 867, 199, 741 |
| 13 | 442, 289, 199, 247 |
| 17 | 34, 289, 199, 19 |
| 2, 17, 199, 19 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 13 x 17 x 2 x 17 x 199 x 19 = 170462604
Therefore, the lowest common multiple of 884,867,398,741 is 170462604.
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.
884 x 867 x 398 x 741 = 226033412904
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.
884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884
867 : 1, 3, 17, 51, 289, 867
398 : 1, 2, 199, 398
741 : 1, 3, 13, 19, 39, 57, 247, 741
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 884,867,398,741, is 1.
Now, the common factors can be found like this.
884:2x 2x 13x 17
867:3x 17x 17
398:2x 199
741:3x 13x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 13x 17 = 1326
Therefore, the value for common factors is 1326.
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 = 226033412904/(1x1326)
LCM = 226033412904/1326
LCM = 170462604
Thus, we can understand that the LCM of 884,867,398,741 is 170462604.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 884, 867, 398, 741
1. What is the LCM of 884, 867, 398, 741?
Answer: LCM of 884, 867, 398, 741 is 170462604.
2. How to calculate the LCM of 884, 867, 398, 741?
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 884, 867, 398, 741.
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}.