LCM of 507, 117, 747, 543, 793
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 507, 117, 747, 543, 793 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 507, 117, 747, 543, 793. So, keep reading to learn more.
Given numbers are 507,117,747,543,793
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 507,117,747,543,793 is 1393848963.
Find LCM of 507,117,747,543,793 with Prime Factorization
| 3 | 507, 117, 747, 543, 793 |
| 3 | 169, 39, 249, 181, 793 |
| 13 | 169, 13, 83, 181, 793 |
| 1, 13, 83, 181, 61 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 13 x 1 x 13 x 83 x 181 x 61 = 1393848963
Therefore, the lowest common multiple of 507,117,747,543,793 is 1393848963.
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.
507 x 117 x 747 x 543 x 793 = 19080398454507
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.
507 : 1, 3, 13, 39, 169, 507
117 : 1, 3, 9, 13, 39, 117
747 : 1, 3, 9, 83, 249, 747
543 : 1, 3, 181, 543
793 : 1, 13, 61, 793
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 507,117,747,543,793, is 1.
Now, the common factors can be found like this.
507:3x 13x 13
117:3x 3x 13
747:3x 3x 83
543:3x 181
793:13x 61
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 3x 3x 13x 13 = 13689
Therefore, the value for common factors is 13689.
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 = 19080398454507/(1x13689)
LCM = 19080398454507/13689
LCM = 1393848963
Thus, we can understand that the LCM of 507,117,747,543,793 is 1393848963.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 507, 117, 747, 543, 793
1. What is the LCM of 507, 117, 747, 543, 793?
Answer: LCM of 507, 117, 747, 543, 793 is 1393848963.
2. How to calculate the LCM of 507, 117, 747, 543, 793?
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 507, 117, 747, 543, 793.
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}.