Find the LCM of 969, 515, 364, 747 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 969, 515, 364, 747. So, keep reading to learn more.
Given numbers are 969,515,364,747
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 969,515,364,747 is 45230536260.
Find LCM of 969,515,364,747 with Prime Factorization
3 | 969, 515, 364, 747 |
323, 515, 364, 249 |
Multiply the prime numbers at the bottom and the left side.
3 x 323 x 515 x 364 x 249 = 45230536260
Therefore, the lowest common multiple of 969,515,364,747 is 45230536260.
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.
969 x 515 x 364 x 747 = 135691608780
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.
969 : 1, 3, 17, 19, 51, 57, 323, 969
515 : 1, 5, 103, 515
364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364
747 : 1, 3, 9, 83, 249, 747
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 969,515,364,747, is 1.
Now, the common factors can be found like this.
969:3x 17x 19
515:5x 103
364:2x 2x 7x 13
747:3x 3x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 135691608780/(1x3)
LCM = 135691608780/3
LCM = 45230536260
Thus, we can understand that the LCM of 969,515,364,747 is 45230536260.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 969, 515, 364, 747?
Answer: LCM of 969, 515, 364, 747 is 45230536260.
2. How to calculate the LCM of 969, 515, 364, 747?
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 969, 515, 364, 747.
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}.