Find the LCM of 939, 852, 660, 606 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 939, 852, 660, 606. So, keep reading to learn more.
Given numbers are 939,852,660,606
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 939,852,660,606 is 1481385180.
Find LCM of 939,852,660,606 with Prime Factorization
2 | 939, 852, 660, 606 |
2 | 939, 426, 330, 303 |
3 | 939, 213, 165, 303 |
313, 71, 55, 101 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 313 x 71 x 55 x 101 = 1481385180
Therefore, the lowest common multiple of 939,852,660,606 is 1481385180.
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.
939 x 852 x 660 x 606 = 319979198880
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.
939 : 1, 3, 313, 939
852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660
606 : 1, 2, 3, 6, 101, 202, 303, 606
3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 939,852,660,606, is 3.
Now, the common factors can be found like this.
939:3x 313
852:2x 2x 3x 71
660:2x 2x 3x 5x 11
606:2x 3x 101
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 3 = 72
Therefore, the value for common factors is 72.
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 = 319979198880/(3x72)
LCM = 319979198880/216
LCM = 1481385180
Thus, we can understand that the LCM of 939,852,660,606 is 1481385180.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 939, 852, 660, 606?
Answer: LCM of 939, 852, 660, 606 is 1481385180.
2. How to calculate the LCM of 939, 852, 660, 606?
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 939, 852, 660, 606.
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}.