Find the LCM of 351, 253, 451, 793 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 351, 253, 451, 793. So, keep reading to learn more.
Given numbers are 351,253,451,793
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 351,253,451,793 is 222096303.
Find LCM of 351,253,451,793 with Prime Factorization
11 | 351, 253, 451, 793 |
13 | 351, 23, 41, 793 |
27, 23, 41, 61 |
Multiply the prime numbers at the bottom and the left side.
11 x 13 x 27 x 23 x 41 x 61 = 222096303
Therefore, the lowest common multiple of 351,253,451,793 is 222096303.
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.
351 x 253 x 451 x 793 = 31759771329
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.
351 : 1, 3, 9, 13, 27, 39, 117, 351
253 : 1, 11, 23, 253
451 : 1, 11, 41, 451
793 : 1, 13, 61, 793
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 351,253,451,793, is 1.
Now, the common factors can be found like this.
351:3x 3x 3x 13
253:11x 23
451:11x 41
793:13x 61
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 13 = 143
Therefore, the value for common factors is 143.
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 = 31759771329/(1x143)
LCM = 31759771329/143
LCM = 222096303
Thus, we can understand that the LCM of 351,253,451,793 is 222096303.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 351, 253, 451, 793?
Answer: LCM of 351, 253, 451, 793 is 222096303.
2. How to calculate the LCM of 351, 253, 451, 793?
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 351, 253, 451, 793.
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}.