LCM of 629, 989, 726, 473, 306
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 629, 989, 726, 473, 306 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 629, 989, 726, 473, 306. So, keep reading to learn more.
Given numbers are 629,989,726,473,306
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 629,989,726,473,306 is 1354892418.
Find LCM of 629,989,726,473,306 with Prime Factorization
| 2 | 629, 989, 726, 473, 306 |
| 3 | 629, 989, 363, 473, 153 |
| 11 | 629, 989, 121, 473, 51 |
| 17 | 629, 989, 11, 43, 51 |
| 43 | 37, 989, 11, 43, 3 |
| 37, 23, 11, 1, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 17 x 43 x 37 x 23 x 11 x 1 x 3 = 1354892418
Therefore, the lowest common multiple of 629,989,726,473,306 is 1354892418.
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.
629 x 989 x 726 x 473 x 306 = 65368139598828
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.
629 : 1, 17, 37, 629
989 : 1, 23, 43, 989
726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726
473 : 1, 11, 43, 473
306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 629,989,726,473,306, is 1.
Now, the common factors can be found like this.
629:17x 37
989:23x 43
726:2x 3x 11x 11
473:11x 43
306:2x 3x 3x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 11x 17x 43 = 48246
Therefore, the value for common factors is 48246.
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 = 65368139598828/(1x48246)
LCM = 65368139598828/48246
LCM = 1354892418
Thus, we can understand that the LCM of 629,989,726,473,306 is 1354892418.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 629, 989, 726, 473, 306
1. What is the LCM of 629, 989, 726, 473, 306?
Answer: LCM of 629, 989, 726, 473, 306 is 1354892418.
2. How to calculate the LCM of 629, 989, 726, 473, 306?
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 629, 989, 726, 473, 306.
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}.