Find the LCM of 230, 988, 361, 161, 508 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 230, 988, 361, 161, 508. So, keep reading to learn more.
Given numbers are 230,988,361,161,508
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 230,988,361,161,508 is 1919155420.
Find LCM of 230,988,361,161,508 with Prime Factorization
2 | 230, 988, 361, 161, 508 |
2 | 115, 494, 361, 161, 254 |
19 | 115, 247, 361, 161, 127 |
23 | 115, 13, 19, 161, 127 |
5, 13, 19, 7, 127 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 19 x 23 x 5 x 13 x 19 x 7 x 127 = 1919155420
Therefore, the lowest common multiple of 230,988,361,161,508 is 1919155420.
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.
230 x 988 x 361 x 161 x 508 = 6709367348320
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.
230 : 1, 2, 5, 10, 23, 46, 115, 230
988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
361 : 1, 19, 361
161 : 1, 7, 23, 161
508 : 1, 2, 4, 127, 254, 508
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 230,988,361,161,508, is 1.
Now, the common factors can be found like this.
230:2x 5x 23
988:2x 2x 13x 19
361:19x 19
161:7x 23
508:2x 2x 127
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 19x 23 = 3496
Therefore, the value for common factors is 3496.
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 = 6709367348320/(1x3496)
LCM = 6709367348320/3496
LCM = 1919155420
Thus, we can understand that the LCM of 230,988,361,161,508 is 1919155420.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 230, 988, 361, 161, 508?
Answer: LCM of 230, 988, 361, 161, 508 is 1919155420.
2. How to calculate the LCM of 230, 988, 361, 161, 508?
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 230, 988, 361, 161, 508.
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}.