LCM of 572, 697, 760, 775, 790
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 572, 697, 760, 775, 790 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 572, 697, 760, 775, 790. So, keep reading to learn more.
Given numbers are 572,697,760,775,790
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 572,697,760,775,790 is 927558260200.
Find LCM of 572,697,760,775,790 with Prime Factorization
| 2 | 572, 697, 760, 775, 790 |
| 2 | 286, 697, 380, 775, 395 |
| 5 | 143, 697, 190, 775, 395 |
| 143, 697, 38, 155, 79 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 143 x 697 x 38 x 155 x 79 = 927558260200
Therefore, the lowest common multiple of 572,697,760,775,790 is 927558260200.
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.
572 x 697 x 760 x 775 x 790 = 185511652040000
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.
572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
697 : 1, 17, 41, 697
760 : 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760
775 : 1, 5, 25, 31, 155, 775
790 : 1, 2, 5, 10, 79, 158, 395, 790
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,697,760,775,790, is 1.
Now, the common factors can be found like this.
572:2x 2x 11x 13
697:17x 41
760:2x 2x 2x 5x 19
775:5x 5x 31
790:2x 5x 79
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 5x 5 = 200
Therefore, the value for common factors is 200.
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 = 185511652040000/(1x200)
LCM = 185511652040000/200
LCM = 927558260200
Thus, we can understand that the LCM of 572,697,760,775,790 is 927558260200.
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FAQs on LCM of 572, 697, 760, 775, 790
1. What is the LCM of 572, 697, 760, 775, 790?
Answer: LCM of 572, 697, 760, 775, 790 is 927558260200.
2. How to calculate the LCM of 572, 697, 760, 775, 790?
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 572, 697, 760, 775, 790.
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}.