LCM of 546, 716, 560, 884, 729
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 546, 716, 560, 884, 729 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 546, 716, 560, 884, 729. So, keep reading to learn more.
Given numbers are 546,716,560,884,729
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 546,716,560,884,729 is 16149566160.
Find LCM of 546,716,560,884,729 with Prime Factorization
| 2 | 546, 716, 560, 884, 729 |
| 2 | 273, 358, 280, 442, 729 |
| 3 | 273, 179, 140, 221, 729 |
| 7 | 91, 179, 140, 221, 243 |
| 13 | 13, 179, 20, 221, 243 |
| 1, 179, 20, 17, 243 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 13 x 1 x 179 x 20 x 17 x 243 = 16149566160
Therefore, the lowest common multiple of 546,716,560,884,729 is 16149566160.
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.
546 x 716 x 560 x 884 x 729 = 141082609973760
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.
546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546
716 : 1, 2, 4, 179, 358, 716
560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560
884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884
729 : 1, 3, 9, 27, 81, 243, 729
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 546,716,560,884,729, is 1.
Now, the common factors can be found like this.
546:2x 3x 7x 13
716:2x 2x 179
560:2x 2x 2x 2x 5x 7
884:2x 2x 13x 17
729:3x 3x 3x 3x 3x 3
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 2x 3x 7x 13 = 8736
Therefore, the value for common factors is 8736.
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 = 141082609973760/(1x8736)
LCM = 141082609973760/8736
LCM = 16149566160
Thus, we can understand that the LCM of 546,716,560,884,729 is 16149566160.
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FAQs on LCM of 546, 716, 560, 884, 729
1. What is the LCM of 546, 716, 560, 884, 729?
Answer: LCM of 546, 716, 560, 884, 729 is 16149566160.
2. How to calculate the LCM of 546, 716, 560, 884, 729?
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 546, 716, 560, 884, 729.
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}.