Find the LCM of 298, 824, 823, 356, 450 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 298, 824, 823, 356, 450. So, keep reading to learn more.
Given numbers are 298,824,823,356,450
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 298,824,823,356,450 is 2023419076200.
Find LCM of 298,824,823,356,450 with Prime Factorization
2 | 298, 824, 823, 356, 450 |
2 | 149, 412, 823, 178, 225 |
149, 206, 823, 89, 225 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 149 x 206 x 823 x 89 x 225 = 2023419076200
Therefore, the lowest common multiple of 298,824,823,356,450 is 2023419076200.
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.
298 x 824 x 823 x 356 x 450 = 32374705219200
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.
298 : 1, 2, 149, 298
824 : 1, 2, 4, 8, 103, 206, 412, 824
823 : 1, 823
356 : 1, 2, 4, 89, 178, 356
450 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 298,824,823,356,450, is 1.
Now, the common factors can be found like this.
298:2x 149
824:2x 2x 2x 103
823:823
356:2x 2x 89
450:2x 3x 3x 5x 5
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 2 = 16
Therefore, the value for common factors is 16.
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 = 32374705219200/(1x16)
LCM = 32374705219200/16
LCM = 2023419076200
Thus, we can understand that the LCM of 298,824,823,356,450 is 2023419076200.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 298, 824, 823, 356, 450?
Answer: LCM of 298, 824, 823, 356, 450 is 2023419076200.
2. How to calculate the LCM of 298, 824, 823, 356, 450?
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 298, 824, 823, 356, 450.
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}.