LCM of 396, 792, 852, 649, 194
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 396, 792, 852, 649, 194 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 396, 792, 852, 649, 194. So, keep reading to learn more.
Given numbers are 396,792,852,649,194
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 396,792,852,649,194 is 321815736.
Find LCM of 396,792,852,649,194 with Prime Factorization
| 2 | 396, 792, 852, 649, 194 |
| 2 | 198, 396, 426, 649, 97 |
| 3 | 99, 198, 213, 649, 97 |
| 3 | 33, 66, 71, 649, 97 |
| 11 | 11, 22, 71, 649, 97 |
| 1, 2, 71, 59, 97 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 11 x 1 x 2 x 71 x 59 x 97 = 321815736
Therefore, the lowest common multiple of 396,792,852,649,194 is 321815736.
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.
396 x 792 x 852 x 649 x 194 = 33643904304384
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.
396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792
852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
649 : 1, 11, 59, 649
194 : 1, 2, 97, 194
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 396,792,852,649,194, is 1.
Now, the common factors can be found like this.
396:2x 2x 3x 3x 11
792:2x 2x 2x 3x 3x 11
852:2x 2x 3x 71
649:11x 59
194:2x 97
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 3x 3x 11x 11 = 104544
Therefore, the value for common factors is 104544.
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 = 33643904304384/(1x104544)
LCM = 33643904304384/104544
LCM = 321815736
Thus, we can understand that the LCM of 396,792,852,649,194 is 321815736.
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FAQs on LCM of 396, 792, 852, 649, 194
1. What is the LCM of 396, 792, 852, 649, 194?
Answer: LCM of 396, 792, 852, 649, 194 is 321815736.
2. How to calculate the LCM of 396, 792, 852, 649, 194?
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 396, 792, 852, 649, 194.
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}.