LCM of 994, 682, 745, 357, 536
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 994, 682, 745, 357, 536 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 994, 682, 745, 357, 536. So, keep reading to learn more.
Given numbers are 994,682,745,357,536
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 994,682,745,357,536 is 3451453337640.
Find LCM of 994,682,745,357,536 with Prime Factorization
| 2 | 994, 682, 745, 357, 536 |
| 7 | 497, 341, 745, 357, 268 |
| 71, 341, 745, 51, 268 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 71 x 341 x 745 x 51 x 268 = 3451453337640
Therefore, the lowest common multiple of 994,682,745,357,536 is 3451453337640.
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.
994 x 682 x 745 x 357 x 536 = 96640693453920
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.
994 : 1, 2, 7, 14, 71, 142, 497, 994
682 : 1, 2, 11, 22, 31, 62, 341, 682
745 : 1, 5, 149, 745
357 : 1, 3, 7, 17, 21, 51, 119, 357
536 : 1, 2, 4, 8, 67, 134, 268, 536
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 994,682,745,357,536, is 1.
Now, the common factors can be found like this.
994:2x 7x 71
682:2x 11x 31
745:5x 149
357:3x 7x 17
536:2x 2x 2x 67
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 7 = 28
Therefore, the value for common factors is 28.
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 = 96640693453920/(1x28)
LCM = 96640693453920/28
LCM = 3451453337640
Thus, we can understand that the LCM of 994,682,745,357,536 is 3451453337640.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 994, 682, 745, 357, 536
1. What is the LCM of 994, 682, 745, 357, 536?
Answer: LCM of 994, 682, 745, 357, 536 is 3451453337640.
2. How to calculate the LCM of 994, 682, 745, 357, 536?
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 994, 682, 745, 357, 536.
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}.