LCM of 984, 540, 422, 256, 116
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 984, 540, 422, 256, 116 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 984, 540, 422, 256, 116. So, keep reading to learn more.
Given numbers are 984,540,422,256,116
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 984,540,422,256,116 is 8670378240.
Find LCM of 984,540,422,256,116 with Prime Factorization
| 2 | 984, 540, 422, 256, 116 |
| 2 | 492, 270, 211, 128, 58 |
| 2 | 246, 135, 211, 64, 29 |
| 3 | 123, 135, 211, 32, 29 |
| 41, 45, 211, 32, 29 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 41 x 45 x 211 x 32 x 29 = 8670378240
Therefore, the lowest common multiple of 984,540,422,256,116 is 8670378240.
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.
984 x 540 x 422 x 256 x 116 = 6658850488320
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.
984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984
540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540
422 : 1, 2, 211, 422
256 : 1, 2, 4, 8, 16, 32, 64, 128, 256
116 : 1, 2, 4, 29, 58, 116
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 984,540,422,256,116, is 2.
Now, the common factors can be found like this.
984:2x 2x 2x 3x 41
540:2x 2x 3x 3x 3x 5
422:2x 211
256:2x 2x 2x 2x 2x 2x 2x 2
116:2x 2x 29
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 2x 3 = 384
Therefore, the value for common factors is 384.
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 = 6658850488320/(2x384)
LCM = 6658850488320/768
LCM = 8670378240
Thus, we can understand that the LCM of 984,540,422,256,116 is 8670378240.
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FAQs on LCM of 984, 540, 422, 256, 116
1. What is the LCM of 984, 540, 422, 256, 116?
Answer: LCM of 984, 540, 422, 256, 116 is 8670378240.
2. How to calculate the LCM of 984, 540, 422, 256, 116?
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 984, 540, 422, 256, 116.
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}.