Find the LCM of 403, 340, 698, 759 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 403, 340, 698, 759. So, keep reading to learn more.
Given numbers are 403,340,698,759
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 403,340,698,759 is 36295364820.
Find LCM of 403,340,698,759 with Prime Factorization
2 | 403, 340, 698, 759 |
403, 170, 349, 759 |
Multiply the prime numbers at the bottom and the left side.
2 x 403 x 170 x 349 x 759 = 36295364820
Therefore, the lowest common multiple of 403,340,698,759 is 36295364820.
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.
403 x 340 x 698 x 759 = 72590729640
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.
403 : 1, 13, 31, 403
340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
698 : 1, 2, 349, 698
759 : 1, 3, 11, 23, 33, 69, 253, 759
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 403,340,698,759, is 1.
Now, the common factors can be found like this.
403:13x 31
340:2x 2x 5x 17
698:2x 349
759:3x 11x 23
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 72590729640/(1x2)
LCM = 72590729640/2
LCM = 36295364820
Thus, we can understand that the LCM of 403,340,698,759 is 36295364820.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 403, 340, 698, 759?
Answer: LCM of 403, 340, 698, 759 is 36295364820.
2. How to calculate the LCM of 403, 340, 698, 759?
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 403, 340, 698, 759.
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}.