Find the LCM of 487, 901, 598, 218, 387 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 487, 901, 598, 218, 387. So, keep reading to learn more.
Given numbers are 487,901,598,218,387
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 487,901,598,218,387 is 11068592508558.
Find LCM of 487,901,598,218,387 with Prime Factorization
2 | 487, 901, 598, 218, 387 |
487, 901, 299, 109, 387 |
Multiply the prime numbers at the bottom and the left side.
2 x 487 x 901 x 299 x 109 x 387 = 11068592508558
Therefore, the lowest common multiple of 487,901,598,218,387 is 11068592508558.
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.
487 x 901 x 598 x 218 x 387 = 22137185017116
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.
487 : 1, 487
901 : 1, 17, 53, 901
598 : 1, 2, 13, 23, 26, 46, 299, 598
218 : 1, 2, 109, 218
387 : 1, 3, 9, 43, 129, 387
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,901,598,218,387, is 1.
Now, the common factors can be found like this.
487:487
901:17x 53
598:2x 13x 23
218:2x 109
387:3x 3x 43
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 = 22137185017116/(1x2)
LCM = 22137185017116/2
LCM = 11068592508558
Thus, we can understand that the LCM of 487,901,598,218,387 is 11068592508558.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 487, 901, 598, 218, 387?
Answer: LCM of 487, 901, 598, 218, 387 is 11068592508558.
2. How to calculate the LCM of 487, 901, 598, 218, 387?
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 487, 901, 598, 218, 387.
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}.