Find the LCM of 733, 685, 959, 641 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 733, 685, 959, 641. So, keep reading to learn more.
Given numbers are 733,685,959,641
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 733,685,959,641 is 2252945135.
Find LCM of 733,685,959,641 with Prime Factorization
137 | 733, 685, 959, 641 |
733, 5, 7, 641 |
Multiply the prime numbers at the bottom and the left side.
137 x 733 x 5 x 7 x 641 = 2252945135
Therefore, the lowest common multiple of 733,685,959,641 is 2252945135.
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.
733 x 685 x 959 x 641 = 308653483495
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.
733 : 1, 733
685 : 1, 5, 137, 685
959 : 1, 7, 137, 959
641 : 1, 641
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 733,685,959,641, is 1.
Now, the common factors can be found like this.
733:733
685:5x 137
959:7x 137
641:641
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
137 = 137
Therefore, the value for common factors is 137.
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 = 308653483495/(1x137)
LCM = 308653483495/137
LCM = 2252945135
Thus, we can understand that the LCM of 733,685,959,641 is 2252945135.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 733, 685, 959, 641?
Answer: LCM of 733, 685, 959, 641 is 2252945135.
2. How to calculate the LCM of 733, 685, 959, 641?
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 733, 685, 959, 641.
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}.