LCM of 717, 812, 297, 108, 667
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 717, 812, 297, 108, 667 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 717, 812, 297, 108, 667. So, keep reading to learn more.
Given numbers are 717,812,297,108,667
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 717,812,297,108,667 is 1325678508.
Find LCM of 717,812,297,108,667 with Prime Factorization
| 2 | 717, 812, 297, 108, 667 |
| 2 | 717, 406, 297, 54, 667 |
| 3 | 717, 203, 297, 27, 667 |
| 3 | 239, 203, 99, 9, 667 |
| 3 | 239, 203, 33, 3, 667 |
| 29 | 239, 203, 11, 1, 667 |
| 239, 7, 11, 1, 23 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 3 x 29 x 239 x 7 x 11 x 1 x 23 = 1325678508
Therefore, the lowest common multiple of 717,812,297,108,667 is 1325678508.
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.
717 x 812 x 297 x 108 x 667 = 12456075261168
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.
717 : 1, 3, 239, 717
812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812
297 : 1, 3, 9, 11, 27, 33, 99, 297
108 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
667 : 1, 23, 29, 667
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,812,297,108,667, is 1.
Now, the common factors can be found like this.
717:3x 239
812:2x 2x 7x 29
297:3x 3x 3x 11
108:2x 2x 3x 3x 3
667:23x 29
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 3x 3x 3x 3x 29 = 9396
Therefore, the value for common factors is 9396.
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 = 12456075261168/(1x9396)
LCM = 12456075261168/9396
LCM = 1325678508
Thus, we can understand that the LCM of 717,812,297,108,667 is 1325678508.
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FAQs on LCM of 717, 812, 297, 108, 667
1. What is the LCM of 717, 812, 297, 108, 667?
Answer: LCM of 717, 812, 297, 108, 667 is 1325678508.
2. How to calculate the LCM of 717, 812, 297, 108, 667?
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 717, 812, 297, 108, 667.
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}.