LCM of 790, 760, 483, 516, 242
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 790, 760, 483, 516, 242 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 790, 760, 483, 516, 242. So, keep reading to learn more.
Given numbers are 790,760,483,516,242
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 790,760,483,516,242 is 150883461960.
Find LCM of 790,760,483,516,242 with Prime Factorization
| 2 | 790, 760, 483, 516, 242 |
| 2 | 395, 380, 483, 258, 121 |
| 3 | 395, 190, 483, 129, 121 |
| 5 | 395, 190, 161, 43, 121 |
| 79, 38, 161, 43, 121 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 79 x 38 x 161 x 43 x 121 = 150883461960
Therefore, the lowest common multiple of 790,760,483,516,242 is 150883461960.
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.
790 x 760 x 483 x 516 x 242 = 36212030870400
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.
790 : 1, 2, 5, 10, 79, 158, 395, 790
760 : 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760
483 : 1, 3, 7, 21, 23, 69, 161, 483
516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516
242 : 1, 2, 11, 22, 121, 242
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 790,760,483,516,242, is 1.
Now, the common factors can be found like this.
790:2x 5x 79
760:2x 2x 2x 5x 19
483:3x 7x 23
516:2x 2x 3x 43
242:2x 11x 11
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 2x 2x 3x 5 = 240
Therefore, the value for common factors is 240.
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 = 36212030870400/(1x240)
LCM = 36212030870400/240
LCM = 150883461960
Thus, we can understand that the LCM of 790,760,483,516,242 is 150883461960.
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FAQs on LCM of 790, 760, 483, 516, 242
1. What is the LCM of 790, 760, 483, 516, 242?
Answer: LCM of 790, 760, 483, 516, 242 is 150883461960.
2. How to calculate the LCM of 790, 760, 483, 516, 242?
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 790, 760, 483, 516, 242.
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}.