Find the LCM of 773, 991, 246, 836 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 773, 991, 246, 836. So, keep reading to learn more.
Given numbers are 773,991,246,836
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 773,991,246,836 is 78770669604.
Find LCM of 773,991,246,836 with Prime Factorization
2 | 773, 991, 246, 836 |
773, 991, 123, 418 |
Multiply the prime numbers at the bottom and the left side.
2 x 773 x 991 x 123 x 418 = 78770669604
Therefore, the lowest common multiple of 773,991,246,836 is 78770669604.
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.
773 x 991 x 246 x 836 = 157541339208
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.
773 : 1, 773
991 : 1, 991
246 : 1, 2, 3, 6, 41, 82, 123, 246
836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 773,991,246,836, is 1.
Now, the common factors can be found like this.
773:773
991:991
246:2x 3x 41
836:2x 2x 11x 19
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 = 157541339208/(1x2)
LCM = 157541339208/2
LCM = 78770669604
Thus, we can understand that the LCM of 773,991,246,836 is 78770669604.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 773, 991, 246, 836?
Answer: LCM of 773, 991, 246, 836 is 78770669604.
2. How to calculate the LCM of 773, 991, 246, 836?
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 773, 991, 246, 836.
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}.