Find the LCM of 138, 795, 569, 280, 804 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 138, 795, 569, 280, 804. So, keep reading to learn more.
Given numbers are 138,795,569,280,804
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 138,795,569,280,804 is 39036427080.
Find LCM of 138,795,569,280,804 with Prime Factorization
2 | 138, 795, 569, 280, 804 |
2 | 69, 795, 569, 140, 402 |
3 | 69, 795, 569, 70, 201 |
5 | 23, 265, 569, 70, 67 |
23, 53, 569, 14, 67 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 23 x 53 x 569 x 14 x 67 = 39036427080
Therefore, the lowest common multiple of 138,795,569,280,804 is 39036427080.
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.
138 x 795 x 569 x 280 x 804 = 14053113748800
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.
138 : 1, 2, 3, 6, 23, 46, 69, 138
795 : 1, 3, 5, 15, 53, 159, 265, 795
569 : 1, 569
280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280
804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,795,569,280,804, is 1.
Now, the common factors can be found like this.
138:2x 3x 23
795:3x 5x 53
569:569
280:2x 2x 2x 5x 7
804:2x 2x 3x 67
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 3x 3x 5 = 360
Therefore, the value for common factors is 360.
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 = 14053113748800/(1x360)
LCM = 14053113748800/360
LCM = 39036427080
Thus, we can understand that the LCM of 138,795,569,280,804 is 39036427080.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 138, 795, 569, 280, 804?
Answer: LCM of 138, 795, 569, 280, 804 is 39036427080.
2. How to calculate the LCM of 138, 795, 569, 280, 804?
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 138, 795, 569, 280, 804.
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}.