LCM of 128, 409, 522, 583, 576
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 128, 409, 522, 583, 576 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 128, 409, 522, 583, 576. So, keep reading to learn more.
Given numbers are 128,409,522,583,576
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 128,409,522,583,576 is 7966037376.
Find LCM of 128,409,522,583,576 with Prime Factorization
| 2 | 128, 409, 522, 583, 576 |
| 2 | 64, 409, 261, 583, 288 |
| 2 | 32, 409, 261, 583, 144 |
| 2 | 16, 409, 261, 583, 72 |
| 2 | 8, 409, 261, 583, 36 |
| 2 | 4, 409, 261, 583, 18 |
| 3 | 2, 409, 261, 583, 9 |
| 3 | 2, 409, 87, 583, 3 |
| 2, 409, 29, 583, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 2 x 2 x 3 x 3 x 2 x 409 x 29 x 583 x 1 = 7966037376
Therefore, the lowest common multiple of 128,409,522,583,576 is 7966037376.
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.
128 x 409 x 522 x 583 x 576 = 9176875057152
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.
128 : 1, 2, 4, 8, 16, 32, 64, 128
409 : 1, 409
522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522
583 : 1, 11, 53, 583
576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,409,522,583,576, is 1.
Now, the common factors can be found like this.
128:2x 2x 2x 2x 2x 2x 2
409:409
522:2x 3x 3x 29
583:11x 53
576:2x 2x 2x 2x 2x 2x 3x 3
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 3x 3 = 1152
Therefore, the value for common factors is 1152.
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 = 9176875057152/(1x1152)
LCM = 9176875057152/1152
LCM = 7966037376
Thus, we can understand that the LCM of 128,409,522,583,576 is 7966037376.
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FAQs on LCM of 128, 409, 522, 583, 576
1. What is the LCM of 128, 409, 522, 583, 576?
Answer: LCM of 128, 409, 522, 583, 576 is 7966037376.
2. How to calculate the LCM of 128, 409, 522, 583, 576?
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 128, 409, 522, 583, 576.
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}.