LCM of 914, 663, 660, 858, 712
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 914, 663, 660, 858, 712 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 914, 663, 660, 858, 712. So, keep reading to learn more.
Given numbers are 914,663,660,858,712
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 914,663,660,858,712 is 11865127560.
Find LCM of 914,663,660,858,712 with Prime Factorization
| 2 | 914, 663, 660, 858, 712 |
| 2 | 457, 663, 330, 429, 356 |
| 3 | 457, 663, 165, 429, 178 |
| 11 | 457, 221, 55, 143, 178 |
| 13 | 457, 221, 5, 13, 178 |
| 457, 17, 5, 1, 178 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 11 x 13 x 457 x 17 x 5 x 1 x 178 = 11865127560
Therefore, the lowest common multiple of 914,663,660,858,712 is 11865127560.
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.
914 x 663 x 660 x 858 x 712 = 244326706715520
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.
914 : 1, 2, 457, 914
663 : 1, 3, 13, 17, 39, 51, 221, 663
660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660
858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
712 : 1, 2, 4, 8, 89, 178, 356, 712
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 914,663,660,858,712, is 1.
Now, the common factors can be found like this.
914:2x 457
663:3x 13x 17
660:2x 2x 3x 5x 11
858:2x 3x 11x 13
712:2x 2x 2x 89
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 3x 3x 11x 13 = 20592
Therefore, the value for common factors is 20592.
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 = 244326706715520/(1x20592)
LCM = 244326706715520/20592
LCM = 11865127560
Thus, we can understand that the LCM of 914,663,660,858,712 is 11865127560.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 914, 663, 660, 858, 712
1. What is the LCM of 914, 663, 660, 858, 712?
Answer: LCM of 914, 663, 660, 858, 712 is 11865127560.
2. How to calculate the LCM of 914, 663, 660, 858, 712?
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 914, 663, 660, 858, 712.
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}.