LCM of 331, 297, 559, 324, 693
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 331, 297, 559, 324, 693 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 331, 297, 559, 324, 693. So, keep reading to learn more.
Given numbers are 331,297,559,324,693
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 331,297,559,324,693 is 4616103492.
Find LCM of 331,297,559,324,693 with Prime Factorization
| 3 | 331, 297, 559, 324, 693 |
| 3 | 331, 99, 559, 108, 231 |
| 3 | 331, 33, 559, 36, 77 |
| 11 | 331, 11, 559, 12, 77 |
| 331, 1, 559, 12, 7 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 3 x 11 x 331 x 1 x 559 x 12 x 7 = 4616103492
Therefore, the lowest common multiple of 331,297,559,324,693 is 4616103492.
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.
331 x 297 x 559 x 324 x 693 = 12338844634116
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.
331 : 1, 331
297 : 1, 3, 9, 11, 27, 33, 99, 297
559 : 1, 13, 43, 559
324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 331,297,559,324,693, is 1.
Now, the common factors can be found like this.
331:331
297:3x 3x 3x 11
559:13x 43
324:2x 2x 3x 3x 3x 3
693:3x 3x 7x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 3x 3x 3x 11 = 2673
Therefore, the value for common factors is 2673.
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 = 12338844634116/(1x2673)
LCM = 12338844634116/2673
LCM = 4616103492
Thus, we can understand that the LCM of 331,297,559,324,693 is 4616103492.
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FAQs on LCM of 331, 297, 559, 324, 693
1. What is the LCM of 331, 297, 559, 324, 693?
Answer: LCM of 331, 297, 559, 324, 693 is 4616103492.
2. How to calculate the LCM of 331, 297, 559, 324, 693?
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 331, 297, 559, 324, 693.
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}.