LCM of 717, 551, 391, 594
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 717, 551, 391, 594 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, 551, 391, 594. So, keep reading to learn more.
Given numbers are 717,551,391,594
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 717,551,391,594 is 30585297006.
Find LCM of 717,551,391,594 with Prime Factorization
| 3 | 717, 551, 391, 594 |
| 239, 551, 391, 198 |
Multiply the prime numbers at the bottom and the left side.
3 x 239 x 551 x 391 x 198 = 30585297006
Therefore, the lowest common multiple of 717,551,391,594 is 30585297006.
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 551 x 391 x 594 = 91755891018
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
551 : 1, 19, 29, 551
391 : 1, 17, 23, 391
594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,551,391,594, is 1.
Now, the common factors can be found like this.
717:3x 239
551:19x 29
391:17x 23
594:2x 3x 3x 3x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 91755891018/(1x3)
LCM = 91755891018/3
LCM = 30585297006
Thus, we can understand that the LCM of 717,551,391,594 is 30585297006.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 717, 551, 391, 594
1. What is the LCM of 717, 551, 391, 594?
Answer: LCM of 717, 551, 391, 594 is 30585297006.
2. How to calculate the LCM of 717, 551, 391, 594?
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, 551, 391, 594.
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}.