LCM of 843, 920, 875, 860, 414
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 843, 920, 875, 860, 414 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 843, 920, 875, 860, 414. So, keep reading to learn more.
Given numbers are 843,920,875,860,414
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 843,920,875,860,414 is 17508267000.
Find LCM of 843,920,875,860,414 with Prime Factorization
| 2 | 843, 920, 875, 860, 414 |
| 2 | 843, 460, 875, 430, 207 |
| 3 | 843, 230, 875, 215, 207 |
| 5 | 281, 230, 875, 215, 69 |
| 23 | 281, 46, 175, 43, 69 |
| 281, 2, 175, 43, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 23 x 281 x 2 x 175 x 43 x 3 = 17508267000
Therefore, the lowest common multiple of 843,920,875,860,414 is 17508267000.
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.
843 x 920 x 875 x 860 x 414 = 241614084600000
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.
843 : 1, 3, 281, 843
920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
875 : 1, 5, 7, 25, 35, 125, 175, 875
860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860
414 : 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,920,875,860,414, is 1.
Now, the common factors can be found like this.
843:3x 281
920:2x 2x 2x 5x 23
875:5x 5x 5x 7
860:2x 2x 5x 43
414:2x 3x 3x 23
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 3x 5x 5x 23 = 13800
Therefore, the value for common factors is 13800.
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 = 241614084600000/(1x13800)
LCM = 241614084600000/13800
LCM = 17508267000
Thus, we can understand that the LCM of 843,920,875,860,414 is 17508267000.
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FAQs on LCM of 843, 920, 875, 860, 414
1. What is the LCM of 843, 920, 875, 860, 414?
Answer: LCM of 843, 920, 875, 860, 414 is 17508267000.
2. How to calculate the LCM of 843, 920, 875, 860, 414?
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 843, 920, 875, 860, 414.
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}.