LCM of 608, 134, 646, 899, 340
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 608, 134, 646, 899, 340 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 608, 134, 646, 899, 340. So, keep reading to learn more.
Given numbers are 608,134,646,899,340
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 608,134,646,899,340 is 3112841440.
Find LCM of 608,134,646,899,340 with Prime Factorization
| 2 | 608, 134, 646, 899, 340 |
| 2 | 304, 67, 323, 899, 170 |
| 17 | 152, 67, 323, 899, 85 |
| 19 | 152, 67, 19, 899, 5 |
| 8, 67, 1, 899, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 17 x 19 x 8 x 67 x 1 x 899 x 5 = 3112841440
Therefore, the lowest common multiple of 608,134,646,899,340 is 3112841440.
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.
608 x 134 x 646 x 899 x 340 = 16087164561920
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.
608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608
134 : 1, 2, 67, 134
646 : 1, 2, 17, 19, 34, 38, 323, 646
899 : 1, 29, 31, 899
340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 608,134,646,899,340, is 1.
Now, the common factors can be found like this.
608:2x 2x 2x 2x 2x 19
134:2x 67
646:2x 17x 19
899:29x 31
340:2x 2x 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 17x 19 = 5168
Therefore, the value for common factors is 5168.
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 = 16087164561920/(1x5168)
LCM = 16087164561920/5168
LCM = 3112841440
Thus, we can understand that the LCM of 608,134,646,899,340 is 3112841440.
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FAQs on LCM of 608, 134, 646, 899, 340
1. What is the LCM of 608, 134, 646, 899, 340?
Answer: LCM of 608, 134, 646, 899, 340 is 3112841440.
2. How to calculate the LCM of 608, 134, 646, 899, 340?
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 608, 134, 646, 899, 340.
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}.