LCM of 828, 283, 759, 400, 185
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 828, 283, 759, 400, 185 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 828, 283, 759, 400, 185. So, keep reading to learn more.
Given numbers are 828,283,759,400,185
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 828,283,759,400,185 is 9536986800.
Find LCM of 828,283,759,400,185 with Prime Factorization
| 2 | 828, 283, 759, 400, 185 |
| 2 | 414, 283, 759, 200, 185 |
| 3 | 207, 283, 759, 100, 185 |
| 5 | 69, 283, 253, 100, 185 |
| 23 | 69, 283, 253, 20, 37 |
| 3, 283, 11, 20, 37 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 23 x 3 x 283 x 11 x 20 x 37 = 9536986800
Therefore, the lowest common multiple of 828,283,759,400,185 is 9536986800.
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.
828 x 283 x 759 x 400 x 185 = 13161041784000
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.
828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
283 : 1, 283
759 : 1, 3, 11, 23, 33, 69, 253, 759
400 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
185 : 1, 5, 37, 185
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 828,283,759,400,185, is 1.
Now, the common factors can be found like this.
828:2x 2x 3x 3x 23
283:283
759:3x 11x 23
400:2x 2x 2x 2x 5x 5
185:5x 37
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 5x 23 = 1380
Therefore, the value for common factors is 1380.
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 = 13161041784000/(1x1380)
LCM = 13161041784000/1380
LCM = 9536986800
Thus, we can understand that the LCM of 828,283,759,400,185 is 9536986800.
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FAQs on LCM of 828, 283, 759, 400, 185
1. What is the LCM of 828, 283, 759, 400, 185?
Answer: LCM of 828, 283, 759, 400, 185 is 9536986800.
2. How to calculate the LCM of 828, 283, 759, 400, 185?
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 828, 283, 759, 400, 185.
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}.