LCM of 780, 873, 741, 327, 727
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 780, 873, 741, 327, 727 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 780, 873, 741, 327, 727. So, keep reading to learn more.
Given numbers are 780,873,741,327,727
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 780,873,741,327,727 is 341744946660.
Find LCM of 780,873,741,327,727 with Prime Factorization
| 3 | 780, 873, 741, 327, 727 |
| 13 | 260, 291, 247, 109, 727 |
| 20, 291, 19, 109, 727 |
Multiply the prime numbers at the bottom and the left side.
3 x 13 x 20 x 291 x 19 x 109 x 727 = 341744946660
Therefore, the lowest common multiple of 780,873,741,327,727 is 341744946660.
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.
780 x 873 x 741 x 327 x 727 = 119952476277660
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.
780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780
873 : 1, 3, 9, 97, 291, 873
741 : 1, 3, 13, 19, 39, 57, 247, 741
327 : 1, 3, 109, 327
727 : 1, 727
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,873,741,327,727, is 1.
Now, the common factors can be found like this.
780:2x 2x 3x 5x 13
873:3x 3x 97
741:3x 13x 19
327:3x 109
727:727
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 13 = 351
Therefore, the value for common factors is 351.
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 = 119952476277660/(1x351)
LCM = 119952476277660/351
LCM = 341744946660
Thus, we can understand that the LCM of 780,873,741,327,727 is 341744946660.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 780, 873, 741, 327, 727
1. What is the LCM of 780, 873, 741, 327, 727?
Answer: LCM of 780, 873, 741, 327, 727 is 341744946660.
2. How to calculate the LCM of 780, 873, 741, 327, 727?
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 780, 873, 741, 327, 727.
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}.