LCM of 333, 428, 841, 406
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 333, 428, 841, 406 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 333, 428, 841, 406. So, keep reading to learn more.
Given numbers are 333,428,841,406
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 333,428,841,406 is 839038788.
Find LCM of 333,428,841,406 with Prime Factorization
| 2 | 333, 428, 841, 406 |
| 29 | 333, 214, 841, 203 |
| 333, 214, 29, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 29 x 333 x 214 x 29 x 7 = 839038788
Therefore, the lowest common multiple of 333,428,841,406 is 839038788.
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.
333 x 428 x 841 x 406 = 48664249704
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.
333 : 1, 3, 9, 37, 111, 333
428 : 1, 2, 4, 107, 214, 428
841 : 1, 29, 841
406 : 1, 2, 7, 14, 29, 58, 203, 406
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 333,428,841,406, is 1.
Now, the common factors can be found like this.
333:3x 3x 37
428:2x 2x 107
841:29x 29
406:2x 7x 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 29 = 58
Therefore, the value for common factors is 58.
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 = 48664249704/(1x58)
LCM = 48664249704/58
LCM = 839038788
Thus, we can understand that the LCM of 333,428,841,406 is 839038788.
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FAQs on LCM of 333, 428, 841, 406
1. What is the LCM of 333, 428, 841, 406?
Answer: LCM of 333, 428, 841, 406 is 839038788.
2. How to calculate the LCM of 333, 428, 841, 406?
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 333, 428, 841, 406.
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}.