Find the LCM of 470, 503, 449, 898 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 470, 503, 449, 898. So, keep reading to learn more.
Given numbers are 470,503,449,898
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 470,503,449,898 is 106148090.
Find LCM of 470,503,449,898 with Prime Factorization
2 | 470, 503, 449, 898 |
449 | 235, 503, 449, 449 |
235, 503, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 449 x 235 x 503 x 1 x 1 = 106148090
Therefore, the lowest common multiple of 470,503,449,898 is 106148090.
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.
470 x 503 x 449 x 898 = 95320984820
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.
470 : 1, 2, 5, 10, 47, 94, 235, 470
503 : 1, 503
449 : 1, 449
898 : 1, 2, 449, 898
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 470,503,449,898, is 1.
Now, the common factors can be found like this.
470:2x 5x 47
503:503
449:449
898:2x 449
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 449 = 898
Therefore, the value for common factors is 898.
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 = 95320984820/(1x898)
LCM = 95320984820/898
LCM = 106148090
Thus, we can understand that the LCM of 470,503,449,898 is 106148090.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 470, 503, 449, 898?
Answer: LCM of 470, 503, 449, 898 is 106148090.
2. How to calculate the LCM of 470, 503, 449, 898?
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 470, 503, 449, 898.
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}.