LCM of 418, 738, 605, 351, 482
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 418, 738, 605, 351, 482 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 418, 738, 605, 351, 482. So, keep reading to learn more.
Given numbers are 418,738,605,351,482
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 418,738,605,351,482 is 79734630690.
Find LCM of 418,738,605,351,482 with Prime Factorization
| 2 | 418, 738, 605, 351, 482 |
| 3 | 209, 369, 605, 351, 241 |
| 3 | 209, 123, 605, 117, 241 |
| 11 | 209, 41, 605, 39, 241 |
| 19, 41, 55, 39, 241 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 11 x 19 x 41 x 55 x 39 x 241 = 79734630690
Therefore, the lowest common multiple of 418,738,605,351,482 is 79734630690.
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.
418 x 738 x 605 x 351 x 482 = 31574913753240
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.
418 : 1, 2, 11, 19, 22, 38, 209, 418
738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738
605 : 1, 5, 11, 55, 121, 605
351 : 1, 3, 9, 13, 27, 39, 117, 351
482 : 1, 2, 241, 482
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,738,605,351,482, is 1.
Now, the common factors can be found like this.
418:2x 11x 19
738:2x 3x 3x 41
605:5x 11x 11
351:3x 3x 3x 13
482:2x 241
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 3x 3x 11 = 396
Therefore, the value for common factors is 396.
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 = 31574913753240/(1x396)
LCM = 31574913753240/396
LCM = 79734630690
Thus, we can understand that the LCM of 418,738,605,351,482 is 79734630690.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 418, 738, 605, 351, 482
1. What is the LCM of 418, 738, 605, 351, 482?
Answer: LCM of 418, 738, 605, 351, 482 is 79734630690.
2. How to calculate the LCM of 418, 738, 605, 351, 482?
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 418, 738, 605, 351, 482.
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}.