LCM of 848, 968, 452, 791, 249
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 848, 968, 452, 791, 249 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 848, 968, 452, 791, 249. So, keep reading to learn more.
Given numbers are 848,968,452,791,249
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 848,968,452,791,249 is 20209569072.
Find LCM of 848,968,452,791,249 with Prime Factorization
| 2 | 848, 968, 452, 791, 249 |
| 2 | 424, 484, 226, 791, 249 |
| 2 | 212, 242, 113, 791, 249 |
| 113 | 106, 121, 113, 791, 249 |
| 106, 121, 1, 7, 249 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 113 x 106 x 121 x 1 x 7 x 249 = 20209569072
Therefore, the lowest common multiple of 848,968,452,791,249 is 20209569072.
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.
848 x 968 x 452 x 791 x 249 = 73077801764352
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.
848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848
968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
452 : 1, 2, 4, 113, 226, 452
791 : 1, 7, 113, 791
249 : 1, 3, 83, 249
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 848,968,452,791,249, is 1.
Now, the common factors can be found like this.
848:2x 2x 2x 2x 53
968:2x 2x 2x 11x 11
452:2x 2x 113
791:7x 113
249:3x 83
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 113 = 3616
Therefore, the value for common factors is 3616.
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 = 73077801764352/(1x3616)
LCM = 73077801764352/3616
LCM = 20209569072
Thus, we can understand that the LCM of 848,968,452,791,249 is 20209569072.
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FAQs on LCM of 848, 968, 452, 791, 249
1. What is the LCM of 848, 968, 452, 791, 249?
Answer: LCM of 848, 968, 452, 791, 249 is 20209569072.
2. How to calculate the LCM of 848, 968, 452, 791, 249?
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 848, 968, 452, 791, 249.
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}.