LCM of 247, 265, 404, 318, 326
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 247, 265, 404, 318, 326 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, 265, 404, 318, 326. So, keep reading to learn more.
Given numbers are 247,265,404,318,326
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 247,265,404,318,326 is 12931027980.
Find LCM of 247,265,404,318,326 with Prime Factorization
| 2 | 247, 265, 404, 318, 326 |
| 53 | 247, 265, 202, 159, 163 |
| 247, 5, 202, 3, 163 |
Multiply the prime numbers at the bottom and the left side.
2 x 53 x 247 x 5 x 202 x 3 x 163 = 12931027980
Therefore, the lowest common multiple of 247,265,404,318,326 is 12931027980.
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 265 x 404 x 318 x 326 = 2741377931760
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
265 : 1, 5, 53, 265
404 : 1, 2, 4, 101, 202, 404
318 : 1, 2, 3, 6, 53, 106, 159, 318
326 : 1, 2, 163, 326
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,265,404,318,326, is 1.
Now, the common factors can be found like this.
247:13x 19
265:5x 53
404:2x 2x 101
318:2x 3x 53
326:2x 163
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 53 = 212
Therefore, the value for common factors is 212.
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 = 2741377931760/(1x212)
LCM = 2741377931760/212
LCM = 12931027980
Thus, we can understand that the LCM of 247,265,404,318,326 is 12931027980.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 247, 265, 404, 318, 326
1. What is the LCM of 247, 265, 404, 318, 326?
Answer: LCM of 247, 265, 404, 318, 326 is 12931027980.
2. How to calculate the LCM of 247, 265, 404, 318, 326?
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, 265, 404, 318, 326.
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}.