LCM of 112, 784, 714, 969, 850
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 112, 784, 714, 969, 850 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 112, 784, 714, 969, 850. So, keep reading to learn more.
Given numbers are 112,784,714,969,850
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 112,784,714,969,850 is 18992400.
Find LCM of 112,784,714,969,850 with Prime Factorization
| 2 | 112, 784, 714, 969, 850 |
| 2 | 56, 392, 357, 969, 425 |
| 2 | 28, 196, 357, 969, 425 |
| 2 | 14, 98, 357, 969, 425 |
| 3 | 7, 49, 357, 969, 425 |
| 7 | 7, 49, 119, 323, 425 |
| 17 | 1, 7, 17, 323, 425 |
| 1, 7, 1, 19, 25 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 3 x 7 x 17 x 1 x 7 x 1 x 19 x 25 = 18992400
Therefore, the lowest common multiple of 112,784,714,969,850 is 18992400.
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.
112 x 784 x 714 x 969 x 850 = 51638664268800
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.
112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
714 : 1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714
969 : 1, 3, 17, 19, 51, 57, 323, 969
850 : 1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 112,784,714,969,850, is 1.
Now, the common factors can be found like this.
112:2x 2x 2x 2x 7
784:2x 2x 2x 2x 7x 7
714:2x 3x 7x 17
969:3x 17x 19
850:2x 5x 5x 17
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 2x 2x 3x 7x 7x 17x 17 = 2718912
Therefore, the value for common factors is 2718912.
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 = 51638664268800/(1x2718912)
LCM = 51638664268800/2718912
LCM = 18992400
Thus, we can understand that the LCM of 112,784,714,969,850 is 18992400.
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FAQs on LCM of 112, 784, 714, 969, 850
1. What is the LCM of 112, 784, 714, 969, 850?
Answer: LCM of 112, 784, 714, 969, 850 is 18992400.
2. How to calculate the LCM of 112, 784, 714, 969, 850?
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 112, 784, 714, 969, 850.
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}.