Find the LCM of 993, 625, 535, 148, 390 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 993, 625, 535, 148, 390. So, keep reading to learn more.
Given numbers are 993,625,535,148,390
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 993,625,535,148,390 is 127766827500.
Find LCM of 993,625,535,148,390 with Prime Factorization
2 | 993, 625, 535, 148, 390 |
3 | 993, 625, 535, 74, 195 |
5 | 331, 625, 535, 74, 65 |
331, 125, 107, 74, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 331 x 125 x 107 x 74 x 13 = 127766827500
Therefore, the lowest common multiple of 993,625,535,148,390 is 127766827500.
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.
993 x 625 x 535 x 148 x 390 = 19165024125000
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.
993 : 1, 3, 331, 993
625 : 1, 5, 25, 125, 625
535 : 1, 5, 107, 535
148 : 1, 2, 4, 37, 74, 148
390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 993,625,535,148,390, is 1.
Now, the common factors can be found like this.
993:3x 331
625:5x 5x 5x 5
535:5x 107
148:2x 2x 37
390:2x 3x 5x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 5x 5 = 150
Therefore, the value for common factors is 150.
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 = 19165024125000/(1x150)
LCM = 19165024125000/150
LCM = 127766827500
Thus, we can understand that the LCM of 993,625,535,148,390 is 127766827500.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 993, 625, 535, 148, 390?
Answer: LCM of 993, 625, 535, 148, 390 is 127766827500.
2. How to calculate the LCM of 993, 625, 535, 148, 390?
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 993, 625, 535, 148, 390.
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}.