Find the LCM of 731, 818, 437, 793, 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 731, 818, 437, 793, 162. So, keep reading to learn more.
Given numbers are 731,818,437,793,162
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 731,818,437,793,162 is 16784574025518.
Find LCM of 731,818,437,793,162 with Prime Factorization
2 | 731, 818, 437, 793, 162 |
731, 409, 437, 793, 81 |
Multiply the prime numbers at the bottom and the left side.
2 x 731 x 409 x 437 x 793 x 81 = 16784574025518
Therefore, the lowest common multiple of 731,818,437,793,162 is 16784574025518.
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.
731 x 818 x 437 x 793 x 162 = 33569148051036
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.
731 : 1, 17, 43, 731
818 : 1, 2, 409, 818
437 : 1, 19, 23, 437
793 : 1, 13, 61, 793
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 731,818,437,793,162, is 1.
Now, the common factors can be found like this.
731:17x 43
818:2x 409
437:19x 23
793:13x 61
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 = 33569148051036/(1x2)
LCM = 33569148051036/2
LCM = 16784574025518
Thus, we can understand that the LCM of 731,818,437,793,162 is 16784574025518.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 731, 818, 437, 793, 162?
Answer: LCM of 731, 818, 437, 793, 162 is 16784574025518.
2. How to calculate the LCM of 731, 818, 437, 793, 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 731, 818, 437, 793, 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}.