Find the LCM of 772, 321, 982, 263, 449 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 772, 321, 982, 263, 449. So, keep reading to learn more.
Given numbers are 772,321,982,263,449
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 772,321,982,263,449 is 14368317441204.
Find LCM of 772,321,982,263,449 with Prime Factorization
2 | 772, 321, 982, 263, 449 |
386, 321, 491, 263, 449 |
Multiply the prime numbers at the bottom and the left side.
2 x 386 x 321 x 491 x 263 x 449 = 14368317441204
Therefore, the lowest common multiple of 772,321,982,263,449 is 14368317441204.
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.
772 x 321 x 982 x 263 x 449 = 28736634882408
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.
772 : 1, 2, 4, 193, 386, 772
321 : 1, 3, 107, 321
982 : 1, 2, 491, 982
263 : 1, 263
449 : 1, 449
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,321,982,263,449, is 1.
Now, the common factors can be found like this.
772:2x 2x 193
321:3x 107
982:2x 491
263:263
449:449
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 28736634882408/(1x2)
LCM = 28736634882408/2
LCM = 14368317441204
Thus, we can understand that the LCM of 772,321,982,263,449 is 14368317441204.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 772, 321, 982, 263, 449?
Answer: LCM of 772, 321, 982, 263, 449 is 14368317441204.
2. How to calculate the LCM of 772, 321, 982, 263, 449?
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 772, 321, 982, 263, 449.
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}.