LCM of 848, 436, 988, 242, 436
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 848, 436, 988, 242, 436 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 848, 436, 988, 242, 436. So, keep reading to learn more.
Given numbers are 848,436,988,242,436
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 848,436,988,242,436 is 2762515184.
Find LCM of 848,436,988,242,436 with Prime Factorization
| 2 | 848, 436, 988, 242, 436 |
| 2 | 424, 218, 494, 121, 218 |
| 109 | 212, 109, 247, 121, 109 |
| 212, 1, 247, 121, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 109 x 212 x 1 x 247 x 121 x 1 = 2762515184
Therefore, the lowest common multiple of 848,436,988,242,436 is 2762515184.
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.
848 x 436 x 988 x 242 x 436 = 38542611847168
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.
848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848
436 : 1, 2, 4, 109, 218, 436
988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
242 : 1, 2, 11, 22, 121, 242
436 : 1, 2, 4, 109, 218, 436
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 848,436,988,242,436, is 2.
Now, the common factors can be found like this.
848:2x 2x 2x 2x 53
436:2x 2x 109
988:2x 2x 13x 19
242:2x 11x 11
436:2x 2x 109
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 2x 2x 2x 109 = 6976
Therefore, the value for common factors is 6976.
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 = 38542611847168/(2x6976)
LCM = 38542611847168/13952
LCM = 2762515184
Thus, we can understand that the LCM of 848,436,988,242,436 is 2762515184.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 848, 436, 988, 242, 436
1. What is the LCM of 848, 436, 988, 242, 436?
Answer: LCM of 848, 436, 988, 242, 436 is 2762515184.
2. How to calculate the LCM of 848, 436, 988, 242, 436?
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 848, 436, 988, 242, 436.
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}.