LCM of 985, 885, 121, 118, 792
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 985, 885, 121, 118, 792 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 985, 885, 121, 118, 792. So, keep reading to learn more.
Given numbers are 985,885,121,118,792
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 985,885,121,118,792 is 506297880.
Find LCM of 985,885,121,118,792 with Prime Factorization
| 2 | 985, 885, 121, 118, 792 |
| 3 | 985, 885, 121, 59, 396 |
| 5 | 985, 295, 121, 59, 132 |
| 11 | 197, 59, 121, 59, 132 |
| 59 | 197, 59, 11, 59, 12 |
| 197, 1, 11, 1, 12 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 11 x 59 x 197 x 1 x 11 x 1 x 12 = 506297880
Therefore, the lowest common multiple of 985,885,121,118,792 is 506297880.
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.
985 x 885 x 121 x 118 x 792 = 9857619723600
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.
985 : 1, 5, 197, 985
885 : 1, 3, 5, 15, 59, 177, 295, 885
121 : 1, 11, 121
118 : 1, 2, 59, 118
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
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 985,885,121,118,792, is 1.
Now, the common factors can be found like this.
985:5x 197
885:3x 5x 59
121:11x 11
118:2x 59
792:2x 2x 2x 3x 3x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 5x 11x 59 = 19470
Therefore, the value for common factors is 19470.
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 = 9857619723600/(1x19470)
LCM = 9857619723600/19470
LCM = 506297880
Thus, we can understand that the LCM of 985,885,121,118,792 is 506297880.
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FAQs on LCM of 985, 885, 121, 118, 792
1. What is the LCM of 985, 885, 121, 118, 792?
Answer: LCM of 985, 885, 121, 118, 792 is 506297880.
2. How to calculate the LCM of 985, 885, 121, 118, 792?
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 985, 885, 121, 118, 792.
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}.