LCM of 726, 782, 644, 957, 375
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 726, 782, 644, 957, 375 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 726, 782, 644, 957, 375. So, keep reading to learn more.
Given numbers are 726,782,644,957,375
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 726,782,644,957,375 is 14406199500.
Find LCM of 726,782,644,957,375 with Prime Factorization
| 2 | 726, 782, 644, 957, 375 |
| 3 | 363, 391, 322, 957, 375 |
| 11 | 121, 391, 322, 319, 125 |
| 23 | 11, 391, 322, 29, 125 |
| 11, 17, 14, 29, 125 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 23 x 11 x 17 x 14 x 29 x 125 = 14406199500
Therefore, the lowest common multiple of 726,782,644,957,375 is 14406199500.
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.
726 x 782 x 644 x 957 x 375 = 131211665046000
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.
726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726
782 : 1, 2, 17, 23, 34, 46, 391, 782
644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644
957 : 1, 3, 11, 29, 33, 87, 319, 957
375 : 1, 3, 5, 15, 25, 75, 125, 375
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 726,782,644,957,375, is 1.
Now, the common factors can be found like this.
726:2x 3x 11x 11
782:2x 17x 23
644:2x 2x 7x 23
957:3x 11x 29
375:3x 5x 5x 5
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 3x 3x 11x 23 = 9108
Therefore, the value for common factors is 9108.
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 = 131211665046000/(1x9108)
LCM = 131211665046000/9108
LCM = 14406199500
Thus, we can understand that the LCM of 726,782,644,957,375 is 14406199500.
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FAQs on LCM of 726, 782, 644, 957, 375
1. What is the LCM of 726, 782, 644, 957, 375?
Answer: LCM of 726, 782, 644, 957, 375 is 14406199500.
2. How to calculate the LCM of 726, 782, 644, 957, 375?
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 726, 782, 644, 957, 375.
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}.