Find the LCM of 326, 437, 518, 396, 308 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 326, 437, 518, 396, 308. So, keep reading to learn more.
Given numbers are 326,437,518,396,308
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 326,437,518,396,308 is 7305736284.
Find LCM of 326,437,518,396,308 with Prime Factorization
2 | 326, 437, 518, 396, 308 |
2 | 163, 437, 259, 198, 154 |
7 | 163, 437, 259, 99, 77 |
11 | 163, 437, 37, 99, 11 |
163, 437, 37, 9, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 11 x 163 x 437 x 37 x 9 x 1 = 7305736284
Therefore, the lowest common multiple of 326,437,518,396,308 is 7305736284.
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.
326 x 437 x 518 x 396 x 308 = 9000667101888
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.
326 : 1, 2, 163, 326
437 : 1, 19, 23, 437
518 : 1, 2, 7, 14, 37, 74, 259, 518
396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
308 : 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,437,518,396,308, is 1.
Now, the common factors can be found like this.
326:2x 163
437:19x 23
518:2x 7x 37
396:2x 2x 3x 3x 11
308:2x 2x 7x 11
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 2x 2x 7x 11 = 1232
Therefore, the value for common factors is 1232.
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 = 9000667101888/(1x1232)
LCM = 9000667101888/1232
LCM = 7305736284
Thus, we can understand that the LCM of 326,437,518,396,308 is 7305736284.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 326, 437, 518, 396, 308?
Answer: LCM of 326, 437, 518, 396, 308 is 7305736284.
2. How to calculate the LCM of 326, 437, 518, 396, 308?
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 326, 437, 518, 396, 308.
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}.