LCM of 935, 649, 885, 987, 406
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 935, 649, 885, 987, 406 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 935, 649, 885, 987, 406. So, keep reading to learn more.
Given numbers are 935,649,885,987,406
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 935,649,885,987,406 is 3157975590.
Find LCM of 935,649,885,987,406 with Prime Factorization
| 3 | 935, 649, 885, 987, 406 |
| 5 | 935, 649, 295, 329, 406 |
| 7 | 187, 649, 59, 329, 406 |
| 11 | 187, 649, 59, 47, 58 |
| 59 | 17, 59, 59, 47, 58 |
| 17, 1, 1, 47, 58 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 7 x 11 x 59 x 17 x 1 x 1 x 47 x 58 = 3157975590
Therefore, the lowest common multiple of 935,649,885,987,406 is 3157975590.
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.
935 x 649 x 885 x 987 x 406 = 215200246580550
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.
935 : 1, 5, 11, 17, 55, 85, 187, 935
649 : 1, 11, 59, 649
885 : 1, 3, 5, 15, 59, 177, 295, 885
987 : 1, 3, 7, 21, 47, 141, 329, 987
406 : 1, 2, 7, 14, 29, 58, 203, 406
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 935,649,885,987,406, is 1.
Now, the common factors can be found like this.
935:5x 11x 17
649:11x 59
885:3x 5x 59
987:3x 7x 47
406:2x 7x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 5x 7x 11x 59 = 68145
Therefore, the value for common factors is 68145.
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 = 215200246580550/(1x68145)
LCM = 215200246580550/68145
LCM = 3157975590
Thus, we can understand that the LCM of 935,649,885,987,406 is 3157975590.
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FAQs on LCM of 935, 649, 885, 987, 406
1. What is the LCM of 935, 649, 885, 987, 406?
Answer: LCM of 935, 649, 885, 987, 406 is 3157975590.
2. How to calculate the LCM of 935, 649, 885, 987, 406?
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 935, 649, 885, 987, 406.
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}.