LCM of 707, 992, 992, 496
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 707, 992, 992, 496 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 707, 992, 992, 496. So, keep reading to learn more.
Given numbers are 707,992,992,496
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 707,992,992,496 is 701344.
Find LCM of 707,992,992,496 with Prime Factorization
| 2 | 707, 992, 992, 496 |
| 2 | 707, 496, 496, 248 |
| 2 | 707, 124, 248, 248 |
| 2 | 707, 62, 124, 124 |
| 2 | 707, 31, 62, 62 |
| 31 | 707, 31, 31, 31 |
| 707, 1, 1, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 2 x 31 x 707 x 1 x 1 x 1 = 701344
Therefore, the lowest common multiple of 707,992,992,496 is 701344.
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.
707 x 992 x 992 x 496 = 345083691008
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.
707 : 1, 7, 101, 707
992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
496 : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 707,992,992,496, is 1.
Now, the common factors can be found like this.
707:7x 101
992:2x 2x 2x 2x 2x 31
992:2x 2x 2x 2x 2x 31
496:2x 2x 2x 2x 31
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 2x 2x 2x 31x 31 = 492032
Therefore, the value for common factors is 492032.
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 = 345083691008/(1x492032)
LCM = 345083691008/492032
LCM = 701344
Thus, we can understand that the LCM of 707,992,992,496 is 701344.
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FAQs on LCM of 707, 992, 992, 496
1. What is the LCM of 707, 992, 992, 496?
Answer: LCM of 707, 992, 992, 496 is 701344.
2. How to calculate the LCM of 707, 992, 992, 496?
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 707, 992, 992, 496.
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}.