LCM of 482, 647, 894, 998
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 482, 647, 894, 998 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 482, 647, 894, 998. So, keep reading to learn more.
Given numbers are 482,647,894,998
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 482,647,894,998 is 69559970262.
Find LCM of 482,647,894,998 with Prime Factorization
| 2 | 482, 647, 894, 998 |
| 241, 647, 447, 499 |
Multiply the prime numbers at the bottom and the left side.
2 x 241 x 647 x 447 x 499 = 69559970262
Therefore, the lowest common multiple of 482,647,894,998 is 69559970262.
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.
482 x 647 x 894 x 998 = 278239881048
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.
482 : 1, 2, 241, 482
647 : 1, 647
894 : 1, 2, 3, 6, 149, 298, 447, 894
998 : 1, 2, 499, 998
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 482,647,894,998, is 1.
Now, the common factors can be found like this.
482:2x 241
647:647
894:2x 3x 149
998:2x 499
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2 = 4
Therefore, the value for common factors is 4.
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 = 278239881048/(1x4)
LCM = 278239881048/4
LCM = 69559970262
Thus, we can understand that the LCM of 482,647,894,998 is 69559970262.
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FAQs on LCM of 482, 647, 894, 998
1. What is the LCM of 482, 647, 894, 998?
Answer: LCM of 482, 647, 894, 998 is 69559970262.
2. How to calculate the LCM of 482, 647, 894, 998?
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 482, 647, 894, 998.
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}.