LCM of 455, 878, 845, 994, 594
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 455, 878, 845, 994, 594 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 455, 878, 845, 994, 594. So, keep reading to learn more.
Given numbers are 455,878,845,994,594
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 455,878,845,994,594 is 109512593190.
Find LCM of 455,878,845,994,594 with Prime Factorization
| 2 | 455, 878, 845, 994, 594 |
| 5 | 455, 439, 845, 497, 297 |
| 7 | 91, 439, 169, 497, 297 |
| 13 | 13, 439, 169, 71, 297 |
| 1, 439, 13, 71, 297 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 7 x 13 x 1 x 439 x 13 x 71 x 297 = 109512593190
Therefore, the lowest common multiple of 455,878,845,994,594 is 109512593190.
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.
455 x 878 x 845 x 994 x 594 = 199312919605800
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.
455 : 1, 5, 7, 13, 35, 65, 91, 455
878 : 1, 2, 439, 878
845 : 1, 5, 13, 65, 169, 845
994 : 1, 2, 7, 14, 71, 142, 497, 994
594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,878,845,994,594, is 1.
Now, the common factors can be found like this.
455:5x 7x 13
878:2x 439
845:5x 13x 13
994:2x 7x 71
594:2x 3x 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 2x 5x 7x 13 = 1820
Therefore, the value for common factors is 1820.
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 = 199312919605800/(1x1820)
LCM = 199312919605800/1820
LCM = 109512593190
Thus, we can understand that the LCM of 455,878,845,994,594 is 109512593190.
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FAQs on LCM of 455, 878, 845, 994, 594
1. What is the LCM of 455, 878, 845, 994, 594?
Answer: LCM of 455, 878, 845, 994, 594 is 109512593190.
2. How to calculate the LCM of 455, 878, 845, 994, 594?
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 455, 878, 845, 994, 594.
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}.