LCM of 455, 451, 539, 475, 507
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 455, 451, 539, 475, 507 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 455, 451, 539, 475, 507. So, keep reading to learn more.
Given numbers are 455,451,539,475,507
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 455,451,539,475,507 is 5321991675.
Find LCM of 455,451,539,475,507 with Prime Factorization
| 5 | 455, 451, 539, 475, 507 |
| 7 | 91, 451, 539, 95, 507 |
| 11 | 13, 451, 77, 95, 507 |
| 13 | 13, 41, 7, 95, 507 |
| 1, 41, 7, 95, 39 |
Multiply the prime numbers at the bottom and the left side.
5 x 7 x 11 x 13 x 1 x 41 x 7 x 95 x 39 = 5321991675
Therefore, the lowest common multiple of 455,451,539,475,507 is 5321991675.
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.
455 x 451 x 539 x 475 x 507 = 26636568333375
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.
455 : 1, 5, 7, 13, 35, 65, 91, 455
451 : 1, 11, 41, 451
539 : 1, 7, 11, 49, 77, 539
475 : 1, 5, 19, 25, 95, 475
507 : 1, 3, 13, 39, 169, 507
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,451,539,475,507, is 1.
Now, the common factors can be found like this.
455:5x 7x 13
451:11x 41
539:7x 7x 11
475:5x 5x 19
507:3x 13x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 7x 11x 13 = 5005
Therefore, the value for common factors is 5005.
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 = 26636568333375/(1x5005)
LCM = 26636568333375/5005
LCM = 5321991675
Thus, we can understand that the LCM of 455,451,539,475,507 is 5321991675.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 455, 451, 539, 475, 507
1. What is the LCM of 455, 451, 539, 475, 507?
Answer: LCM of 455, 451, 539, 475, 507 is 5321991675.
2. How to calculate the LCM of 455, 451, 539, 475, 507?
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 455, 451, 539, 475, 507.
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}.