Find the LCM of 249, 486, 334, 243, 909 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 249, 486, 334, 243, 909. So, keep reading to learn more.
Given numbers are 249,486,334,243,909
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 249,486,334,243,909 is 680381046.
Find LCM of 249,486,334,243,909 with Prime Factorization
2 | 249, 486, 334, 243, 909 |
3 | 249, 243, 167, 243, 909 |
3 | 83, 81, 167, 81, 303 |
3 | 83, 27, 167, 27, 101 |
3 | 83, 9, 167, 9, 101 |
3 | 83, 3, 167, 3, 101 |
83, 1, 167, 1, 101 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 3 x 3 x 3 x 83 x 1 x 167 x 1 x 101 = 680381046
Therefore, the lowest common multiple of 249,486,334,243,909 is 680381046.
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.
249 x 486 x 334 x 243 x 909 = 8927960085612
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.
249 : 1, 3, 83, 249
486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486
334 : 1, 2, 167, 334
243 : 1, 3, 9, 27, 81, 243
909 : 1, 3, 9, 101, 303, 909
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 249,486,334,243,909, is 1.
Now, the common factors can be found like this.
249:3x 83
486:2x 3x 3x 3x 3x 3
334:2x 167
243:3x 3x 3x 3x 3
909:3x 3x 101
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 3x 3x 3x 3x 3x 3 = 13122
Therefore, the value for common factors is 13122.
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 = 8927960085612/(1x13122)
LCM = 8927960085612/13122
LCM = 680381046
Thus, we can understand that the LCM of 249,486,334,243,909 is 680381046.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 249, 486, 334, 243, 909?
Answer: LCM of 249, 486, 334, 243, 909 is 680381046.
2. How to calculate the LCM of 249, 486, 334, 243, 909?
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 249, 486, 334, 243, 909.
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}.