LCM of 523, 737, 393, 761, 231
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 523, 737, 393, 761, 231 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 523, 737, 393, 761, 231. So, keep reading to learn more.
Given numbers are 523,737,393,761,231
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 523,737,393,761,231 is 806945908461.
Find LCM of 523,737,393,761,231 with Prime Factorization
| 3 | 523, 737, 393, 761, 231 |
| 11 | 523, 737, 131, 761, 77 |
| 523, 67, 131, 761, 7 |
Multiply the prime numbers at the bottom and the left side.
3 x 11 x 523 x 67 x 131 x 761 x 7 = 806945908461
Therefore, the lowest common multiple of 523,737,393,761,231 is 806945908461.
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.
523 x 737 x 393 x 761 x 231 = 26629214979213
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.
523 : 1, 523
737 : 1, 11, 67, 737
393 : 1, 3, 131, 393
761 : 1, 761
231 : 1, 3, 7, 11, 21, 33, 77, 231
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,737,393,761,231, is 1.
Now, the common factors can be found like this.
523:523
737:11x 67
393:3x 131
761:761
231:3x 7x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 11 = 33
Therefore, the value for common factors is 33.
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 = 26629214979213/(1x33)
LCM = 26629214979213/33
LCM = 806945908461
Thus, we can understand that the LCM of 523,737,393,761,231 is 806945908461.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 523, 737, 393, 761, 231
1. What is the LCM of 523, 737, 393, 761, 231?
Answer: LCM of 523, 737, 393, 761, 231 is 806945908461.
2. How to calculate the LCM of 523, 737, 393, 761, 231?
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 523, 737, 393, 761, 231.
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}.