LCM of 829, 240, 616, 108, 225
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 829, 240, 616, 108, 225 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 829, 240, 616, 108, 225. So, keep reading to learn more.
Given numbers are 829,240,616,108,225
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 829,240,616,108,225 is 689396400.
Find LCM of 829,240,616,108,225 with Prime Factorization
| 2 | 829, 240, 616, 108, 225 |
| 2 | 829, 120, 308, 54, 225 |
| 2 | 829, 60, 154, 27, 225 |
| 3 | 829, 30, 77, 27, 225 |
| 3 | 829, 10, 77, 9, 75 |
| 5 | 829, 10, 77, 3, 25 |
| 829, 2, 77, 3, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 3 x 5 x 829 x 2 x 77 x 3 x 5 = 689396400
Therefore, the lowest common multiple of 829,240,616,108,225 is 689396400.
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.
829 x 240 x 616 x 108 x 225 = 2978192448000
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.
829 : 1, 829
240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
108 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
225 : 1, 3, 5, 9, 15, 25, 45, 75, 225
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 829,240,616,108,225, is 1.
Now, the common factors can be found like this.
829:829
240:2x 2x 2x 2x 3x 5
616:2x 2x 2x 7x 11
108:2x 2x 3x 3x 3
225:3x 3x 5x 5
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 2x 3x 3x 3x 5 = 4320
Therefore, the value for common factors is 4320.
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 = 2978192448000/(1x4320)
LCM = 2978192448000/4320
LCM = 689396400
Thus, we can understand that the LCM of 829,240,616,108,225 is 689396400.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 829, 240, 616, 108, 225
1. What is the LCM of 829, 240, 616, 108, 225?
Answer: LCM of 829, 240, 616, 108, 225 is 689396400.
2. How to calculate the LCM of 829, 240, 616, 108, 225?
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 829, 240, 616, 108, 225.
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}.