LCM of 648, 322, 903, 867, 696
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 648, 322, 903, 867, 696 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 648, 322, 903, 867, 696. So, keep reading to learn more.
Given numbers are 648,322,903,867,696
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 648,322,903,867,696 is 37598037624.
Find LCM of 648,322,903,867,696 with Prime Factorization
| 2 | 648, 322, 903, 867, 696 |
| 2 | 324, 161, 903, 867, 348 |
| 2 | 162, 161, 903, 867, 174 |
| 3 | 81, 161, 903, 867, 87 |
| 7 | 27, 161, 301, 289, 29 |
| 27, 23, 43, 289, 29 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 7 x 27 x 23 x 43 x 289 x 29 = 37598037624
Therefore, the lowest common multiple of 648,322,903,867,696 is 37598037624.
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.
648 x 322 x 903 x 867 x 696 = 113696465774976
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.
648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
322 : 1, 2, 7, 14, 23, 46, 161, 322
903 : 1, 3, 7, 21, 43, 129, 301, 903
867 : 1, 3, 17, 51, 289, 867
696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 648,322,903,867,696, is 1.
Now, the common factors can be found like this.
648:2x 2x 2x 3x 3x 3x 3
322:2x 7x 23
903:3x 7x 43
867:3x 17x 17
696:2x 2x 2x 3x 29
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 3x 3x 7 = 3024
Therefore, the value for common factors is 3024.
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 = 113696465774976/(1x3024)
LCM = 113696465774976/3024
LCM = 37598037624
Thus, we can understand that the LCM of 648,322,903,867,696 is 37598037624.
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FAQs on LCM of 648, 322, 903, 867, 696
1. What is the LCM of 648, 322, 903, 867, 696?
Answer: LCM of 648, 322, 903, 867, 696 is 37598037624.
2. How to calculate the LCM of 648, 322, 903, 867, 696?
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 648, 322, 903, 867, 696.
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}.