Find the LCM of 543, 751, 751, 763 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 543, 751, 751, 763. So, keep reading to learn more.
Given numbers are 543,751,751,763
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 543,751,751,763 is 311146059.
Find LCM of 543,751,751,763 with Prime Factorization
751 | 543, 751, 751, 763 |
543, 1, 1, 763 |
Multiply the prime numbers at the bottom and the left side.
751 x 543 x 1 x 1 x 763 = 311146059
Therefore, the lowest common multiple of 543,751,751,763 is 311146059.
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.
543 x 751 x 751 x 763 = 233670690309
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.
543 : 1, 3, 181, 543
751 : 1, 751
751 : 1, 751
763 : 1, 7, 109, 763
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,751,751,763, is 1.
Now, the common factors can be found like this.
543:3x 181
751:751
751:751
763:7x 109
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
751 = 751
Therefore, the value for common factors is 751.
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 = 233670690309/(1x751)
LCM = 233670690309/751
LCM = 311146059
Thus, we can understand that the LCM of 543,751,751,763 is 311146059.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 543, 751, 751, 763?
Answer: LCM of 543, 751, 751, 763 is 311146059.
2. How to calculate the LCM of 543, 751, 751, 763?
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 543, 751, 751, 763.
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}.