LCM of 452, 312, 306, 583, 689
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 452, 312, 306, 583, 689 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 452, 312, 306, 583, 689. So, keep reading to learn more.
Given numbers are 452,312,306,583,689
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 452,312,306,583,689 is 1048266648.
Find LCM of 452,312,306,583,689 with Prime Factorization
| 2 | 452, 312, 306, 583, 689 |
| 2 | 226, 156, 153, 583, 689 |
| 3 | 113, 78, 153, 583, 689 |
| 13 | 113, 26, 51, 583, 689 |
| 53 | 113, 2, 51, 583, 53 |
| 113, 2, 51, 11, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 13 x 53 x 113 x 2 x 51 x 11 x 1 = 1048266648
Therefore, the lowest common multiple of 452,312,306,583,689 is 1048266648.
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.
452 x 312 x 306 x 583 x 689 = 17334137291328
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.
452 : 1, 2, 4, 113, 226, 452
312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312
306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306
583 : 1, 11, 53, 583
689 : 1, 13, 53, 689
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,312,306,583,689, is 1.
Now, the common factors can be found like this.
452:2x 2x 113
312:2x 2x 2x 3x 13
306:2x 3x 3x 17
583:11x 53
689:13x 53
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 2x 3x 13x 53 = 16536
Therefore, the value for common factors is 16536.
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 = 17334137291328/(1x16536)
LCM = 17334137291328/16536
LCM = 1048266648
Thus, we can understand that the LCM of 452,312,306,583,689 is 1048266648.
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FAQs on LCM of 452, 312, 306, 583, 689
1. What is the LCM of 452, 312, 306, 583, 689?
Answer: LCM of 452, 312, 306, 583, 689 is 1048266648.
2. How to calculate the LCM of 452, 312, 306, 583, 689?
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 452, 312, 306, 583, 689.
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}.