LCM of 547, 888, 447, 649, 828
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 547, 888, 447, 649, 828 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 547, 888, 447, 649, 828. So, keep reading to learn more.
Given numbers are 547,888,447,649,828
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 547,888,447,649,828 is 3241009828584.
Find LCM of 547,888,447,649,828 with Prime Factorization
| 2 | 547, 888, 447, 649, 828 |
| 2 | 547, 444, 447, 649, 414 |
| 3 | 547, 222, 447, 649, 207 |
| 547, 74, 149, 649, 69 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 547 x 74 x 149 x 649 x 69 = 3241009828584
Therefore, the lowest common multiple of 547,888,447,649,828 is 3241009828584.
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.
547 x 888 x 447 x 649 x 828 = 116676353829024
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.
547 : 1, 547
888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
447 : 1, 3, 149, 447
649 : 1, 11, 59, 649
828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 547,888,447,649,828, is 1.
Now, the common factors can be found like this.
547:547
888:2x 2x 2x 3x 37
447:3x 149
649:11x 59
828:2x 2x 3x 3x 23
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 3x 3 = 36
Therefore, the value for common factors is 36.
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 = 116676353829024/(1x36)
LCM = 116676353829024/36
LCM = 3241009828584
Thus, we can understand that the LCM of 547,888,447,649,828 is 3241009828584.
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FAQs on LCM of 547, 888, 447, 649, 828
1. What is the LCM of 547, 888, 447, 649, 828?
Answer: LCM of 547, 888, 447, 649, 828 is 3241009828584.
2. How to calculate the LCM of 547, 888, 447, 649, 828?
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 547, 888, 447, 649, 828.
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}.