LCM of 788, 525, 347, 958, 912
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 788, 525, 347, 958, 912 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 788, 525, 347, 958, 912. So, keep reading to learn more.
Given numbers are 788,525,347,958,912
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 788,525,347,958,912 is 5225936175600.
Find LCM of 788,525,347,958,912 with Prime Factorization
| 2 | 788, 525, 347, 958, 912 |
| 2 | 394, 525, 347, 479, 456 |
| 3 | 197, 525, 347, 479, 228 |
| 197, 175, 347, 479, 76 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 197 x 175 x 347 x 479 x 76 = 5225936175600
Therefore, the lowest common multiple of 788,525,347,958,912 is 5225936175600.
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.
788 x 525 x 347 x 958 x 912 = 125422468214400
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.
788 : 1, 2, 4, 197, 394, 788
525 : 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525
347 : 1, 347
958 : 1, 2, 479, 958
912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 788,525,347,958,912, is 1.
Now, the common factors can be found like this.
788:2x 2x 197
525:3x 5x 5x 7
347:347
958:2x 479
912:2x 2x 2x 2x 3x 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 2x 2x 3 = 24
Therefore, the value for common factors is 24.
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 = 125422468214400/(1x24)
LCM = 125422468214400/24
LCM = 5225936175600
Thus, we can understand that the LCM of 788,525,347,958,912 is 5225936175600.
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FAQs on LCM of 788, 525, 347, 958, 912
1. What is the LCM of 788, 525, 347, 958, 912?
Answer: LCM of 788, 525, 347, 958, 912 is 5225936175600.
2. How to calculate the LCM of 788, 525, 347, 958, 912?
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 788, 525, 347, 958, 912.
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}.