Find the LCM of 596, 187, 994, 644 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 596, 187, 994, 644. So, keep reading to learn more.
Given numbers are 596,187,994,644
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 596,187,994,644 is 1274007812.
Find LCM of 596,187,994,644 with Prime Factorization
2 | 596, 187, 994, 644 |
2 | 298, 187, 497, 322 |
7 | 149, 187, 497, 161 |
149, 187, 71, 23 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 149 x 187 x 71 x 23 = 1274007812
Therefore, the lowest common multiple of 596,187,994,644 is 1274007812.
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.
596 x 187 x 994 x 644 = 71344437472
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.
596 : 1, 2, 4, 149, 298, 596
187 : 1, 11, 17, 187
994 : 1, 2, 7, 14, 71, 142, 497, 994
644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 596,187,994,644, is 1.
Now, the common factors can be found like this.
596:2x 2x 149
187:11x 17
994:2x 7x 71
644:2x 2x 7x 23
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 2x 7 = 56
Therefore, the value for common factors is 56.
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 = 71344437472/(1x56)
LCM = 71344437472/56
LCM = 1274007812
Thus, we can understand that the LCM of 596,187,994,644 is 1274007812.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 596, 187, 994, 644?
Answer: LCM of 596, 187, 994, 644 is 1274007812.
2. How to calculate the LCM of 596, 187, 994, 644?
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 596, 187, 994, 644.
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}.