LCM of 361, 905, 543, 114
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 361, 905, 543, 114 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 361, 905, 543, 114. So, keep reading to learn more.
Given numbers are 361,905,543,114
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 361,905,543,114 is 1960230.
Find LCM of 361,905,543,114 with Prime Factorization
| 3 | 361, 905, 543, 114 |
| 19 | 361, 905, 181, 38 |
| 181 | 19, 905, 181, 2 |
| 19, 5, 1, 2 |
Multiply the prime numbers at the bottom and the left side.
3 x 19 x 181 x 19 x 5 x 1 x 2 = 1960230
Therefore, the lowest common multiple of 361,905,543,114 is 1960230.
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.
361 x 905 x 543 x 114 = 20223692910
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.
361 : 1, 19, 361
905 : 1, 5, 181, 905
543 : 1, 3, 181, 543
114 : 1, 2, 3, 6, 19, 38, 57, 114
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,905,543,114, is 1.
Now, the common factors can be found like this.
361:19x 19
905:5x 181
543:3x 181
114:2x 3x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 19x 181 = 10317
Therefore, the value for common factors is 10317.
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 = 20223692910/(1x10317)
LCM = 20223692910/10317
LCM = 1960230
Thus, we can understand that the LCM of 361,905,543,114 is 1960230.
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FAQs on LCM of 361, 905, 543, 114
1. What is the LCM of 361, 905, 543, 114?
Answer: LCM of 361, 905, 543, 114 is 1960230.
2. How to calculate the LCM of 361, 905, 543, 114?
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 361, 905, 543, 114.
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}.