LCM of 516, 209, 801, 630, 699
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 516, 209, 801, 630, 699 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 516, 209, 801, 630, 699. So, keep reading to learn more.
Given numbers are 516,209,801,630,699
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 516,209,801,630,699 is 234817907940.
Find LCM of 516,209,801,630,699 with Prime Factorization
| 2 | 516, 209, 801, 630, 699 |
| 3 | 258, 209, 801, 315, 699 |
| 3 | 86, 209, 267, 105, 233 |
| 86, 209, 89, 35, 233 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 86 x 209 x 89 x 35 x 233 = 234817907940
Therefore, the lowest common multiple of 516,209,801,630,699 is 234817907940.
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.
516 x 209 x 801 x 630 x 699 = 38040501086280
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.
516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516
209 : 1, 11, 19, 209
801 : 1, 3, 9, 89, 267, 801
630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
699 : 1, 3, 233, 699
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 516,209,801,630,699, is 1.
Now, the common factors can be found like this.
516:2x 2x 3x 43
209:11x 19
801:3x 3x 89
630:2x 3x 3x 5x 7
699:3x 233
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 3x 3 = 162
Therefore, the value for common factors is 162.
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 = 38040501086280/(1x162)
LCM = 38040501086280/162
LCM = 234817907940
Thus, we can understand that the LCM of 516,209,801,630,699 is 234817907940.
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FAQs on LCM of 516, 209, 801, 630, 699
1. What is the LCM of 516, 209, 801, 630, 699?
Answer: LCM of 516, 209, 801, 630, 699 is 234817907940.
2. How to calculate the LCM of 516, 209, 801, 630, 699?
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 516, 209, 801, 630, 699.
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}.