Find the LCM of 212, 462, 568, 791, 853 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 212, 462, 568, 791, 853. So, keep reading to learn more.
Given numbers are 212,462,568,791,853
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 212,462,568,791,853 is 670291419336.
Find LCM of 212,462,568,791,853 with Prime Factorization
2 | 212, 462, 568, 791, 853 |
2 | 106, 231, 284, 791, 853 |
7 | 53, 231, 142, 791, 853 |
53, 33, 142, 113, 853 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 53 x 33 x 142 x 113 x 853 = 670291419336
Therefore, the lowest common multiple of 212,462,568,791,853 is 670291419336.
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.
212 x 462 x 568 x 791 x 853 = 37536319482816
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.
212 : 1, 2, 4, 53, 106, 212
462 : 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462
568 : 1, 2, 4, 8, 71, 142, 284, 568
791 : 1, 7, 113, 791
853 : 1, 853
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,462,568,791,853, is 1.
Now, the common factors can be found like this.
212:2x 2x 53
462:2x 3x 7x 11
568:2x 2x 2x 71
791:7x 113
853:853
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 7 = 56
Therefore, the value for common factors is 56.
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 = 37536319482816/(1x56)
LCM = 37536319482816/56
LCM = 670291419336
Thus, we can understand that the LCM of 212,462,568,791,853 is 670291419336.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 212, 462, 568, 791, 853?
Answer: LCM of 212, 462, 568, 791, 853 is 670291419336.
2. How to calculate the LCM of 212, 462, 568, 791, 853?
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 212, 462, 568, 791, 853.
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}.