LCM of 703, 458, 494, 963, 141
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 703, 458, 494, 963, 141 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 703, 458, 494, 963, 141. So, keep reading to learn more.
Given numbers are 703,458,494,963,141
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 703,458,494,963,141 is 189447247782.
Find LCM of 703,458,494,963,141 with Prime Factorization
| 2 | 703, 458, 494, 963, 141 |
| 3 | 703, 229, 247, 963, 141 |
| 19 | 703, 229, 247, 321, 47 |
| 37, 229, 13, 321, 47 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 19 x 37 x 229 x 13 x 321 x 47 = 189447247782
Therefore, the lowest common multiple of 703,458,494,963,141 is 189447247782.
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.
703 x 458 x 494 x 963 x 141 = 21596986247148
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.
703 : 1, 19, 37, 703
458 : 1, 2, 229, 458
494 : 1, 2, 13, 19, 26, 38, 247, 494
963 : 1, 3, 9, 107, 321, 963
141 : 1, 3, 47, 141
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 703,458,494,963,141, is 1.
Now, the common factors can be found like this.
703:19x 37
458:2x 229
494:2x 13x 19
963:3x 3x 107
141:3x 47
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 19 = 114
Therefore, the value for common factors is 114.
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 = 21596986247148/(1x114)
LCM = 21596986247148/114
LCM = 189447247782
Thus, we can understand that the LCM of 703,458,494,963,141 is 189447247782.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 703, 458, 494, 963, 141
1. What is the LCM of 703, 458, 494, 963, 141?
Answer: LCM of 703, 458, 494, 963, 141 is 189447247782.
2. How to calculate the LCM of 703, 458, 494, 963, 141?
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 703, 458, 494, 963, 141.
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}.