LCM of 779, 696, 245, 741, 828
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 779, 696, 245, 741, 828 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 779, 696, 245, 741, 828. So, keep reading to learn more.
Given numbers are 779,696,245,741,828
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 779,696,245,741,828 is 119153066760.
Find LCM of 779,696,245,741,828 with Prime Factorization
| 2 | 779, 696, 245, 741, 828 |
| 2 | 779, 348, 245, 741, 414 |
| 3 | 779, 174, 245, 741, 207 |
| 19 | 779, 58, 245, 247, 69 |
| 41, 58, 245, 13, 69 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 19 x 41 x 58 x 245 x 13 x 69 = 119153066760
Therefore, the lowest common multiple of 779,696,245,741,828 is 119153066760.
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.
779 x 696 x 245 x 741 x 828 = 81500697663840
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.
779 : 1, 19, 41, 779
696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
245 : 1, 5, 7, 35, 49, 245
741 : 1, 3, 13, 19, 39, 57, 247, 741
828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 779,696,245,741,828, is 1.
Now, the common factors can be found like this.
779:19x 41
696:2x 2x 2x 3x 29
245:5x 7x 7
741:3x 13x 19
828:2x 2x 3x 3x 23
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 3x 3x 19 = 684
Therefore, the value for common factors is 684.
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 = 81500697663840/(1x684)
LCM = 81500697663840/684
LCM = 119153066760
Thus, we can understand that the LCM of 779,696,245,741,828 is 119153066760.
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FAQs on LCM of 779, 696, 245, 741, 828
1. What is the LCM of 779, 696, 245, 741, 828?
Answer: LCM of 779, 696, 245, 741, 828 is 119153066760.
2. How to calculate the LCM of 779, 696, 245, 741, 828?
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 779, 696, 245, 741, 828.
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}.