LCM of 304, 849, 420, 370, 962
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 304, 849, 420, 370, 962 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 304, 849, 420, 370, 962. So, keep reading to learn more.
Given numbers are 304,849,420,370,962
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 304,849,420,370,962 is 4345046160.
Find LCM of 304,849,420,370,962 with Prime Factorization
| 2 | 304, 849, 420, 370, 962 |
| 2 | 152, 849, 210, 185, 481 |
| 3 | 76, 849, 105, 185, 481 |
| 5 | 76, 283, 35, 185, 481 |
| 37 | 76, 283, 7, 37, 481 |
| 76, 283, 7, 1, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 37 x 76 x 283 x 7 x 1 x 13 = 4345046160
Therefore, the lowest common multiple of 304,849,420,370,962 is 4345046160.
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.
304 x 849 x 420 x 370 x 962 = 38584009900800
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.
304 : 1, 2, 4, 8, 16, 19, 38, 76, 152, 304
849 : 1, 3, 283, 849
420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
370 : 1, 2, 5, 10, 37, 74, 185, 370
962 : 1, 2, 13, 26, 37, 74, 481, 962
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 304,849,420,370,962, is 1.
Now, the common factors can be found like this.
304:2x 2x 2x 2x 19
849:3x 283
420:2x 2x 3x 5x 7
370:2x 5x 37
962:2x 13x 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 2x 2x 2x 3x 5x 37 = 8880
Therefore, the value for common factors is 8880.
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 = 38584009900800/(1x8880)
LCM = 38584009900800/8880
LCM = 4345046160
Thus, we can understand that the LCM of 304,849,420,370,962 is 4345046160.
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FAQs on LCM of 304, 849, 420, 370, 962
1. What is the LCM of 304, 849, 420, 370, 962?
Answer: LCM of 304, 849, 420, 370, 962 is 4345046160.
2. How to calculate the LCM of 304, 849, 420, 370, 962?
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 304, 849, 420, 370, 962.
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}.