LCM of 993, 333, 546, 662, 777
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 993, 333, 546, 662, 777 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, 333, 546, 662, 777. So, keep reading to learn more.
Given numbers are 993,333,546,662,777
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 993,333,546,662,777 is 20060586.
Find LCM of 993,333,546,662,777 with Prime Factorization
| 2 | 993, 333, 546, 662, 777 |
| 3 | 993, 333, 273, 331, 777 |
| 7 | 331, 111, 91, 331, 259 |
| 37 | 331, 111, 13, 331, 37 |
| 331 | 331, 3, 13, 331, 1 |
| 1, 3, 13, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 37 x 331 x 1 x 3 x 13 x 1 x 1 = 20060586
Therefore, the lowest common multiple of 993,333,546,662,777 is 20060586.
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 333 x 546 x 662 x 777 = 92867794768476
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
333 : 1, 3, 9, 37, 111, 333
546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546
662 : 1, 2, 331, 662
777 : 1, 3, 7, 21, 37, 111, 259, 777
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 993,333,546,662,777, is 1.
Now, the common factors can be found like this.
993:3x 331
333:3x 3x 37
546:2x 3x 7x 13
662:2x 331
777:3x 7x 37
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 3x 7x 37x 331 = 4629366
Therefore, the value for common factors is 4629366.
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 = 92867794768476/(1x4629366)
LCM = 92867794768476/4629366
LCM = 20060586
Thus, we can understand that the LCM of 993,333,546,662,777 is 20060586.
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FAQs on LCM of 993, 333, 546, 662, 777
1. What is the LCM of 993, 333, 546, 662, 777?
Answer: LCM of 993, 333, 546, 662, 777 is 20060586.
2. How to calculate the LCM of 993, 333, 546, 662, 777?
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, 333, 546, 662, 777.
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}.