LCM of 823, 448, 340, 179, 612
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 823, 448, 340, 179, 612 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 823, 448, 340, 179, 612. So, keep reading to learn more.
Given numbers are 823,448,340,179,612
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 823,448,340,179,612 is 50488482240.
Find LCM of 823,448,340,179,612 with Prime Factorization
| 2 | 823, 448, 340, 179, 612 |
| 2 | 823, 224, 170, 179, 306 |
| 17 | 823, 112, 85, 179, 153 |
| 823, 112, 5, 179, 9 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 17 x 823 x 112 x 5 x 179 x 9 = 50488482240
Therefore, the lowest common multiple of 823,448,340,179,612 is 50488482240.
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.
823 x 448 x 340 x 179 x 612 = 13732867169280
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.
823 : 1, 823
448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
179 : 1, 179
612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 823,448,340,179,612, is 1.
Now, the common factors can be found like this.
823:823
448:2x 2x 2x 2x 2x 2x 7
340:2x 2x 5x 17
179:179
612:2x 2x 3x 3x 17
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 17 = 272
Therefore, the value for common factors is 272.
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 = 13732867169280/(1x272)
LCM = 13732867169280/272
LCM = 50488482240
Thus, we can understand that the LCM of 823,448,340,179,612 is 50488482240.
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FAQs on LCM of 823, 448, 340, 179, 612
1. What is the LCM of 823, 448, 340, 179, 612?
Answer: LCM of 823, 448, 340, 179, 612 is 50488482240.
2. How to calculate the LCM of 823, 448, 340, 179, 612?
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 823, 448, 340, 179, 612.
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}.