Find the LCM of 439, 847, 605, 734 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 439, 847, 605, 734. So, keep reading to learn more.
Given numbers are 439,847,605,734
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 439,847,605,734 is 1364627110.
Find LCM of 439,847,605,734 with Prime Factorization
11 | 439, 847, 605, 734 |
11 | 439, 77, 55, 734 |
439, 7, 5, 734 |
Multiply the prime numbers at the bottom and the left side.
11 x 11 x 439 x 7 x 5 x 734 = 1364627110
Therefore, the lowest common multiple of 439,847,605,734 is 1364627110.
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.
439 x 847 x 605 x 734 = 165119880310
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.
439 : 1, 439
847 : 1, 7, 11, 77, 121, 847
605 : 1, 5, 11, 55, 121, 605
734 : 1, 2, 367, 734
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 439,847,605,734, is 1.
Now, the common factors can be found like this.
439:439
847:7x 11x 11
605:5x 11x 11
734:2x 367
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 11 = 121
Therefore, the value for common factors is 121.
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 = 165119880310/(1x121)
LCM = 165119880310/121
LCM = 1364627110
Thus, we can understand that the LCM of 439,847,605,734 is 1364627110.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 439, 847, 605, 734?
Answer: LCM of 439, 847, 605, 734 is 1364627110.
2. How to calculate the LCM of 439, 847, 605, 734?
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 439, 847, 605, 734.
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}.