LCM of 909, 616, 758, 728, 201
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 909, 616, 758, 728, 201 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 909, 616, 758, 728, 201. So, keep reading to learn more.
Given numbers are 909,616,758,728,201
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 909,616,758,728,201 is 184842553896.
Find LCM of 909,616,758,728,201 with Prime Factorization
| 2 | 909, 616, 758, 728, 201 |
| 2 | 909, 308, 379, 364, 201 |
| 2 | 909, 154, 379, 182, 201 |
| 3 | 909, 77, 379, 91, 201 |
| 7 | 303, 77, 379, 91, 67 |
| 303, 11, 379, 13, 67 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 7 x 303 x 11 x 379 x 13 x 67 = 184842553896
Therefore, the lowest common multiple of 909,616,758,728,201 is 184842553896.
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.
909 x 616 x 758 x 728 x 201 = 62107098109056
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.
909 : 1, 3, 9, 101, 303, 909
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
758 : 1, 2, 379, 758
728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728
201 : 1, 3, 67, 201
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 909,616,758,728,201, is 1.
Now, the common factors can be found like this.
909:3x 3x 101
616:2x 2x 2x 7x 11
758:2x 379
728:2x 2x 2x 7x 13
201:3x 67
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 2x 3x 7 = 336
Therefore, the value for common factors is 336.
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 = 62107098109056/(1x336)
LCM = 62107098109056/336
LCM = 184842553896
Thus, we can understand that the LCM of 909,616,758,728,201 is 184842553896.
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FAQs on LCM of 909, 616, 758, 728, 201
1. What is the LCM of 909, 616, 758, 728, 201?
Answer: LCM of 909, 616, 758, 728, 201 is 184842553896.
2. How to calculate the LCM of 909, 616, 758, 728, 201?
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 909, 616, 758, 728, 201.
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}.