Find the LCM of 282, 560, 959, 697 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 282, 560, 959, 697. So, keep reading to learn more.
Given numbers are 282,560,959,697
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 282,560,959,697 is 7539811440.
Find LCM of 282,560,959,697 with Prime Factorization
2 | 282, 560, 959, 697 |
7 | 141, 280, 959, 697 |
141, 40, 137, 697 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 141 x 40 x 137 x 697 = 7539811440
Therefore, the lowest common multiple of 282,560,959,697 is 7539811440.
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.
282 x 560 x 959 x 697 = 105557360160
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.
282 : 1, 2, 3, 6, 47, 94, 141, 282
560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560
959 : 1, 7, 137, 959
697 : 1, 17, 41, 697
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 282,560,959,697, is 1.
Now, the common factors can be found like this.
282:2x 3x 47
560:2x 2x 2x 2x 5x 7
959:7x 137
697:17x 41
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7 = 14
Therefore, the value for common factors is 14.
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 = 105557360160/(1x14)
LCM = 105557360160/14
LCM = 7539811440
Thus, we can understand that the LCM of 282,560,959,697 is 7539811440.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 282, 560, 959, 697?
Answer: LCM of 282, 560, 959, 697 is 7539811440.
2. How to calculate the LCM of 282, 560, 959, 697?
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 282, 560, 959, 697.
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}.