LCM of 247, 482, 100, 490, 413
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 247, 482, 100, 490, 413 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 247, 482, 100, 490, 413. So, keep reading to learn more.
Given numbers are 247,482,100,490,413
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 247,482,100,490,413 is 17209255700.
Find LCM of 247,482,100,490,413 with Prime Factorization
| 2 | 247, 482, 100, 490, 413 |
| 5 | 247, 241, 50, 245, 413 |
| 7 | 247, 241, 10, 49, 413 |
| 247, 241, 10, 7, 59 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 7 x 247 x 241 x 10 x 7 x 59 = 17209255700
Therefore, the lowest common multiple of 247,482,100,490,413 is 17209255700.
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.
247 x 482 x 100 x 490 x 413 = 2409295798000
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.
247 : 1, 13, 19, 247
482 : 1, 2, 241, 482
100 : 1, 2, 4, 5, 10, 20, 25, 50, 100
490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
413 : 1, 7, 59, 413
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,482,100,490,413, is 1.
Now, the common factors can be found like this.
247:13x 19
482:2x 241
100:2x 2x 5x 5
490:2x 5x 7x 7
413:7x 59
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 5x 7 = 140
Therefore, the value for common factors is 140.
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 = 2409295798000/(1x140)
LCM = 2409295798000/140
LCM = 17209255700
Thus, we can understand that the LCM of 247,482,100,490,413 is 17209255700.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 247, 482, 100, 490, 413
1. What is the LCM of 247, 482, 100, 490, 413?
Answer: LCM of 247, 482, 100, 490, 413 is 17209255700.
2. How to calculate the LCM of 247, 482, 100, 490, 413?
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 247, 482, 100, 490, 413.
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}.