LCM of 665, 803, 666, 244, 504
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 665, 803, 666, 244, 504 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 665, 803, 666, 244, 504. So, keep reading to learn more.
Given numbers are 665,803,666,244,504
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 665,803,666,244,504 is 86776323480.
Find LCM of 665,803,666,244,504 with Prime Factorization
| 2 | 665, 803, 666, 244, 504 |
| 2 | 665, 803, 333, 122, 252 |
| 3 | 665, 803, 333, 61, 126 |
| 3 | 665, 803, 111, 61, 42 |
| 7 | 665, 803, 37, 61, 14 |
| 95, 803, 37, 61, 2 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 7 x 95 x 803 x 37 x 61 x 2 = 86776323480
Therefore, the lowest common multiple of 665,803,666,244,504 is 86776323480.
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.
665 x 803 x 666 x 244 x 504 = 43735267033920
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.
665 : 1, 5, 7, 19, 35, 95, 133, 665
803 : 1, 11, 73, 803
666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666
244 : 1, 2, 4, 61, 122, 244
504 : 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 665,803,666,244,504, is 1.
Now, the common factors can be found like this.
665:5x 7x 19
803:11x 73
666:2x 3x 3x 37
244:2x 2x 61
504:2x 2x 2x 3x 3x 7
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 3x 3x 7 = 504
Therefore, the value for common factors is 504.
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 = 43735267033920/(1x504)
LCM = 43735267033920/504
LCM = 86776323480
Thus, we can understand that the LCM of 665,803,666,244,504 is 86776323480.
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FAQs on LCM of 665, 803, 666, 244, 504
1. What is the LCM of 665, 803, 666, 244, 504?
Answer: LCM of 665, 803, 666, 244, 504 is 86776323480.
2. How to calculate the LCM of 665, 803, 666, 244, 504?
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 665, 803, 666, 244, 504.
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}.