Find the LCM of 628, 936, 524, 109 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 628, 936, 524, 109. So, keep reading to learn more.
Given numbers are 628,936,524,109
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 628,936,524,109 is 2098327608.
Find LCM of 628,936,524,109 with Prime Factorization
2 | 628, 936, 524, 109 |
2 | 314, 468, 262, 109 |
157, 234, 131, 109 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 157 x 234 x 131 x 109 = 2098327608
Therefore, the lowest common multiple of 628,936,524,109 is 2098327608.
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.
628 x 936 x 524 x 109 = 33573241728
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.
628 : 1, 2, 4, 157, 314, 628
936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936
524 : 1, 2, 4, 131, 262, 524
109 : 1, 109
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,936,524,109, is 1.
Now, the common factors can be found like this.
628:2x 2x 157
936:2x 2x 2x 3x 3x 13
524:2x 2x 131
109:109
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 2 = 16
Therefore, the value for common factors is 16.
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 = 33573241728/(1x16)
LCM = 33573241728/16
LCM = 2098327608
Thus, we can understand that the LCM of 628,936,524,109 is 2098327608.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 628, 936, 524, 109?
Answer: LCM of 628, 936, 524, 109 is 2098327608.
2. How to calculate the LCM of 628, 936, 524, 109?
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 628, 936, 524, 109.
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}.