LCM of 273, 403, 763, 763, 622
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 273, 403, 763, 763, 622 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 273, 403, 763, 763, 622. So, keep reading to learn more.
Given numbers are 273,403,763,763,622
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 273,403,763,763,622 is 573774474.
Find LCM of 273,403,763,763,622 with Prime Factorization
| 7 | 273, 403, 763, 763, 622 |
| 13 | 39, 403, 109, 109, 622 |
| 109 | 3, 31, 109, 109, 622 |
| 3, 31, 1, 1, 622 |
Multiply the prime numbers at the bottom and the left side.
7 x 13 x 109 x 3 x 31 x 1 x 1 x 622 = 573774474
Therefore, the lowest common multiple of 273,403,763,763,622 is 573774474.
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.
273 x 403 x 763 x 763 x 622 = 39838883053242
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.
273 : 1, 3, 7, 13, 21, 39, 91, 273
403 : 1, 13, 31, 403
763 : 1, 7, 109, 763
763 : 1, 7, 109, 763
622 : 1, 2, 311, 622
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 273,403,763,763,622, is 1.
Now, the common factors can be found like this.
273:3x 7x 13
403:13x 31
763:7x 109
763:7x 109
622:2x 311
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7x 7x 13x 109 = 69433
Therefore, the value for common factors is 69433.
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 = 39838883053242/(1x69433)
LCM = 39838883053242/69433
LCM = 573774474
Thus, we can understand that the LCM of 273,403,763,763,622 is 573774474.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 273, 403, 763, 763, 622
1. What is the LCM of 273, 403, 763, 763, 622?
Answer: LCM of 273, 403, 763, 763, 622 is 573774474.
2. How to calculate the LCM of 273, 403, 763, 763, 622?
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 273, 403, 763, 763, 622.
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}.