LCM of 696, 649, 812, 772, 935
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 696, 649, 812, 772, 935 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 696, 649, 812, 772, 935. So, keep reading to learn more.
Given numbers are 696,649,812,772,935
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 696,649,812,772,935 is 51871428840.
Find LCM of 696,649,812,772,935 with Prime Factorization
| 2 | 696, 649, 812, 772, 935 |
| 2 | 348, 649, 406, 386, 935 |
| 11 | 174, 649, 203, 193, 935 |
| 29 | 174, 59, 203, 193, 85 |
| 6, 59, 7, 193, 85 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 11 x 29 x 6 x 59 x 7 x 193 x 85 = 51871428840
Therefore, the lowest common multiple of 696,649,812,772,935 is 51871428840.
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.
696 x 649 x 812 x 772 x 935 = 264751772799360
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.
696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
649 : 1, 11, 59, 649
812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
772 : 1, 2, 4, 193, 386, 772
935 : 1, 5, 11, 17, 55, 85, 187, 935
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 696,649,812,772,935, is 1.
Now, the common factors can be found like this.
696:2x 2x 2x 3x 29
649:11x 59
812:2x 2x 7x 29
772:2x 2x 193
935:5x 11x 17
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 11x 29 = 5104
Therefore, the value for common factors is 5104.
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 = 264751772799360/(1x5104)
LCM = 264751772799360/5104
LCM = 51871428840
Thus, we can understand that the LCM of 696,649,812,772,935 is 51871428840.
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FAQs on LCM of 696, 649, 812, 772, 935
1. What is the LCM of 696, 649, 812, 772, 935?
Answer: LCM of 696, 649, 812, 772, 935 is 51871428840.
2. How to calculate the LCM of 696, 649, 812, 772, 935?
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 696, 649, 812, 772, 935.
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}.