LCM of 525, 791, 130, 729, 208
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 525, 791, 130, 729, 208 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 525, 791, 130, 729, 208. So, keep reading to learn more.
Given numbers are 525,791,130,729,208
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 525,791,130,729,208 is 2998522800.
Find LCM of 525,791,130,729,208 with Prime Factorization
| 2 | 525, 791, 130, 729, 208 |
| 3 | 525, 791, 65, 729, 104 |
| 5 | 175, 791, 65, 243, 104 |
| 7 | 35, 791, 13, 243, 104 |
| 13 | 5, 113, 13, 243, 104 |
| 5, 113, 1, 243, 8 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 7 x 13 x 5 x 113 x 1 x 243 x 8 = 2998522800
Therefore, the lowest common multiple of 525,791,130,729,208 is 2998522800.
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.
525 x 791 x 130 x 729 x 208 = 8185967244000
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.
525 : 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525
791 : 1, 7, 113, 791
130 : 1, 2, 5, 10, 13, 26, 65, 130
729 : 1, 3, 9, 27, 81, 243, 729
208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 525,791,130,729,208, is 1.
Now, the common factors can be found like this.
525:3x 5x 5x 7
791:7x 113
130:2x 5x 13
729:3x 3x 3x 3x 3x 3
208:2x 2x 2x 2x 13
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 5x 7x 13 = 2730
Therefore, the value for common factors is 2730.
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 = 8185967244000/(1x2730)
LCM = 8185967244000/2730
LCM = 2998522800
Thus, we can understand that the LCM of 525,791,130,729,208 is 2998522800.
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FAQs on LCM of 525, 791, 130, 729, 208
1. What is the LCM of 525, 791, 130, 729, 208?
Answer: LCM of 525, 791, 130, 729, 208 is 2998522800.
2. How to calculate the LCM of 525, 791, 130, 729, 208?
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 525, 791, 130, 729, 208.
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}.