Find the LCM of 790, 310, 445, 472, 652 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 790, 310, 445, 472, 652. So, keep reading to learn more.
Given numbers are 790,310,445,472,652
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 790,310,445,472,652 is 83845237480.
Find LCM of 790,310,445,472,652 with Prime Factorization
2 | 790, 310, 445, 472, 652 |
2 | 395, 155, 445, 236, 326 |
5 | 395, 155, 445, 118, 163 |
79, 31, 89, 118, 163 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 79 x 31 x 89 x 118 x 163 = 83845237480
Therefore, the lowest common multiple of 790,310,445,472,652 is 83845237480.
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.
790 x 310 x 445 x 472 x 652 = 33538094992000
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.
790 : 1, 2, 5, 10, 79, 158, 395, 790
310 : 1, 2, 5, 10, 31, 62, 155, 310
445 : 1, 5, 89, 445
472 : 1, 2, 4, 8, 59, 118, 236, 472
652 : 1, 2, 4, 163, 326, 652
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 790,310,445,472,652, is 1.
Now, the common factors can be found like this.
790:2x 5x 79
310:2x 5x 31
445:5x 89
472:2x 2x 2x 59
652:2x 2x 163
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 2x 5x 5 = 400
Therefore, the value for common factors is 400.
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 = 33538094992000/(1x400)
LCM = 33538094992000/400
LCM = 83845237480
Thus, we can understand that the LCM of 790,310,445,472,652 is 83845237480.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 790, 310, 445, 472, 652?
Answer: LCM of 790, 310, 445, 472, 652 is 83845237480.
2. How to calculate the LCM of 790, 310, 445, 472, 652?
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 790, 310, 445, 472, 652.
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}.