Find the LCM of 804, 289, 636, 634 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 804, 289, 636, 634. So, keep reading to learn more.
Given numbers are 804,289,636,634
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 804,289,636,634 is 3903813156.
Find LCM of 804,289,636,634 with Prime Factorization
2 | 804, 289, 636, 634 |
2 | 402, 289, 318, 317 |
3 | 201, 289, 159, 317 |
67, 289, 53, 317 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 67 x 289 x 53 x 317 = 3903813156
Therefore, the lowest common multiple of 804,289,636,634 is 3903813156.
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.
804 x 289 x 636 x 634 = 93691515744
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.
804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
289 : 1, 17, 289
636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
634 : 1, 2, 317, 634
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 804,289,636,634, is 1.
Now, the common factors can be found like this.
804:2x 2x 3x 67
289:17x 17
636:2x 2x 3x 53
634:2x 317
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 3 = 24
Therefore, the value for common factors is 24.
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 = 93691515744/(1x24)
LCM = 93691515744/24
LCM = 3903813156
Thus, we can understand that the LCM of 804,289,636,634 is 3903813156.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 804, 289, 636, 634?
Answer: LCM of 804, 289, 636, 634 is 3903813156.
2. How to calculate the LCM of 804, 289, 636, 634?
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 804, 289, 636, 634.
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}.