Find the LCM of 611, 965, 968, 731, 162 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 611, 965, 968, 731, 162. So, keep reading to learn more.
Given numbers are 611,965,968,731,162
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 611,965,968,731,162 is 33794519564520.
Find LCM of 611,965,968,731,162 with Prime Factorization
2 | 611, 965, 968, 731, 162 |
611, 965, 484, 731, 81 |
Multiply the prime numbers at the bottom and the left side.
2 x 611 x 965 x 484 x 731 x 81 = 33794519564520
Therefore, the lowest common multiple of 611,965,968,731,162 is 33794519564520.
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.
611 x 965 x 968 x 731 x 162 = 67589039129040
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.
611 : 1, 13, 47, 611
965 : 1, 5, 193, 965
968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
731 : 1, 17, 43, 731
162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 611,965,968,731,162, is 1.
Now, the common factors can be found like this.
611:13x 47
965:5x 193
968:2x 2x 2x 11x 11
731:17x 43
162:2x 3x 3x 3x 3
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 67589039129040/(1x2)
LCM = 67589039129040/2
LCM = 33794519564520
Thus, we can understand that the LCM of 611,965,968,731,162 is 33794519564520.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 611, 965, 968, 731, 162?
Answer: LCM of 611, 965, 968, 731, 162 is 33794519564520.
2. How to calculate the LCM of 611, 965, 968, 731, 162?
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 611, 965, 968, 731, 162.
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}.