LCM of 993, 798, 339, 152
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 993, 798, 339, 152 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, 798, 339, 152. So, keep reading to learn more.
Given numbers are 993,798,339,152
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 993,798,339,152 is 119390376.
Find LCM of 993,798,339,152 with Prime Factorization
| 2 | 993, 798, 339, 152 |
| 3 | 993, 399, 339, 76 |
| 19 | 331, 133, 113, 76 |
| 331, 7, 113, 4 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 19 x 331 x 7 x 113 x 4 = 119390376
Therefore, the lowest common multiple of 993,798,339,152 is 119390376.
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 798 x 339 x 152 = 40831508592
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
798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
339 : 1, 3, 113, 339
152 : 1, 2, 4, 8, 19, 38, 76, 152
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 993,798,339,152, is 1.
Now, the common factors can be found like this.
993:3x 331
798:2x 3x 7x 19
339:3x 113
152:2x 2x 2x 19
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 3x 19 = 342
Therefore, the value for common factors is 342.
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 = 40831508592/(1x342)
LCM = 40831508592/342
LCM = 119390376
Thus, we can understand that the LCM of 993,798,339,152 is 119390376.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 993, 798, 339, 152
1. What is the LCM of 993, 798, 339, 152?
Answer: LCM of 993, 798, 339, 152 is 119390376.
2. How to calculate the LCM of 993, 798, 339, 152?
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, 798, 339, 152.
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}.