Find the LCM of 968, 715, 506, 740, 847 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 968, 715, 506, 740, 847. So, keep reading to learn more.
Given numbers are 968,715,506,740,847
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 968,715,506,740,847 is 374814440.
Find LCM of 968,715,506,740,847 with Prime Factorization
2 | 968, 715, 506, 740, 847 |
2 | 484, 715, 253, 370, 847 |
5 | 242, 715, 253, 185, 847 |
11 | 242, 143, 253, 37, 847 |
11 | 22, 13, 23, 37, 77 |
2, 13, 23, 37, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 11 x 11 x 2 x 13 x 23 x 37 x 7 = 374814440
Therefore, the lowest common multiple of 968,715,506,740,847 is 374814440.
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.
968 x 715 x 506 x 740 x 847 = 219506328641600
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.
968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
715 : 1, 5, 11, 13, 55, 65, 143, 715
506 : 1, 2, 11, 22, 23, 46, 253, 506
740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
847 : 1, 7, 11, 77, 121, 847
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 968,715,506,740,847, is 1.
Now, the common factors can be found like this.
968:2x 2x 2x 11x 11
715:5x 11x 13
506:2x 11x 23
740:2x 2x 5x 37
847:7x 11x 11
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 5x 11x 11x 11x 11 = 585640
Therefore, the value for common factors is 585640.
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 = 219506328641600/(1x585640)
LCM = 219506328641600/585640
LCM = 374814440
Thus, we can understand that the LCM of 968,715,506,740,847 is 374814440.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 968, 715, 506, 740, 847?
Answer: LCM of 968, 715, 506, 740, 847 is 374814440.
2. How to calculate the LCM of 968, 715, 506, 740, 847?
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 968, 715, 506, 740, 847.
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}.