Find the LCM of 101, 921, 828, 104 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 101, 921, 828, 104. So, keep reading to learn more.
Given numbers are 101,921,828,104
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 101,921,828,104 is 667518696.
Find LCM of 101,921,828,104 with Prime Factorization
2 | 101, 921, 828, 104 |
2 | 101, 921, 414, 52 |
3 | 101, 921, 207, 26 |
101, 307, 69, 26 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 101 x 307 x 69 x 26 = 667518696
Therefore, the lowest common multiple of 101,921,828,104 is 667518696.
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.
101 x 921 x 828 x 104 = 8010224352
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.
101 : 1, 101
921 : 1, 3, 307, 921
828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
104 : 1, 2, 4, 8, 13, 26, 52, 104
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 101,921,828,104, is 1.
Now, the common factors can be found like this.
101:101
921:3x 307
828:2x 2x 3x 3x 23
104:2x 2x 2x 13
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 3 = 12
Therefore, the value for common factors is 12.
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 = 8010224352/(1x12)
LCM = 8010224352/12
LCM = 667518696
Thus, we can understand that the LCM of 101,921,828,104 is 667518696.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 101, 921, 828, 104?
Answer: LCM of 101, 921, 828, 104 is 667518696.
2. How to calculate the LCM of 101, 921, 828, 104?
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 101, 921, 828, 104.
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}.