LCM of 416, 126, 327, 540, 129
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 416, 126, 327, 540, 129 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 416, 126, 327, 540, 129. So, keep reading to learn more.
Given numbers are 416,126,327,540,129
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 416,126,327,540,129 is 1842553440.
Find LCM of 416,126,327,540,129 with Prime Factorization
| 2 | 416, 126, 327, 540, 129 |
| 2 | 208, 63, 327, 270, 129 |
| 3 | 104, 63, 327, 135, 129 |
| 3 | 104, 21, 109, 45, 43 |
| 104, 7, 109, 15, 43 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 104 x 7 x 109 x 15 x 43 = 1842553440
Therefore, the lowest common multiple of 416,126,327,540,129 is 1842553440.
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.
416 x 126 x 327 x 540 x 129 = 1193974629120
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.
416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416
126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
327 : 1, 3, 109, 327
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
129 : 1, 3, 43, 129
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 416,126,327,540,129, is 1.
Now, the common factors can be found like this.
416:2x 2x 2x 2x 2x 13
126:2x 3x 3x 7
327:3x 109
540:2x 2x 3x 3x 3x 5
129:3x 43
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 3x 3x 3 = 648
Therefore, the value for common factors is 648.
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 = 1193974629120/(1x648)
LCM = 1193974629120/648
LCM = 1842553440
Thus, we can understand that the LCM of 416,126,327,540,129 is 1842553440.
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FAQs on LCM of 416, 126, 327, 540, 129
1. What is the LCM of 416, 126, 327, 540, 129?
Answer: LCM of 416, 126, 327, 540, 129 is 1842553440.
2. How to calculate the LCM of 416, 126, 327, 540, 129?
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 416, 126, 327, 540, 129.
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}.