LCM of 325, 735, 561, 273, 297
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 325, 735, 561, 273, 297 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 325, 735, 561, 273, 297. So, keep reading to learn more.
Given numbers are 325,735,561,273,297
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 325,735,561,273,297 is 80405325.
Find LCM of 325,735,561,273,297 with Prime Factorization
| 3 | 325, 735, 561, 273, 297 |
| 5 | 325, 245, 187, 91, 99 |
| 7 | 65, 49, 187, 91, 99 |
| 11 | 65, 7, 187, 13, 99 |
| 13 | 65, 7, 17, 13, 9 |
| 5, 7, 17, 1, 9 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 7 x 11 x 13 x 5 x 7 x 17 x 1 x 9 = 80405325
Therefore, the lowest common multiple of 325,735,561,273,297 is 80405325.
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.
325 x 735 x 561 x 273 x 297 = 10865573593875
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.
325 : 1, 5, 13, 25, 65, 325
735 : 1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735
561 : 1, 3, 11, 17, 33, 51, 187, 561
273 : 1, 3, 7, 13, 21, 39, 91, 273
297 : 1, 3, 9, 11, 27, 33, 99, 297
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 325,735,561,273,297, is 1.
Now, the common factors can be found like this.
325:5x 5x 13
735:3x 5x 7x 7
561:3x 11x 17
273:3x 7x 13
297:3x 3x 3x 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 5x 7x 11x 13 = 135135
Therefore, the value for common factors is 135135.
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 = 10865573593875/(1x135135)
LCM = 10865573593875/135135
LCM = 80405325
Thus, we can understand that the LCM of 325,735,561,273,297 is 80405325.
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FAQs on LCM of 325, 735, 561, 273, 297
1. What is the LCM of 325, 735, 561, 273, 297?
Answer: LCM of 325, 735, 561, 273, 297 is 80405325.
2. How to calculate the LCM of 325, 735, 561, 273, 297?
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 325, 735, 561, 273, 297.
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}.