LCM of 565, 161, 260, 299
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 565, 161, 260, 299 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 565, 161, 260, 299. So, keep reading to learn more.
Given numbers are 565,161,260,299
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 565,161,260,299 is 4730180.
Find LCM of 565,161,260,299 with Prime Factorization
| 5 | 565, 161, 260, 299 |
| 13 | 113, 161, 52, 299 |
| 23 | 113, 161, 4, 23 |
| 113, 7, 4, 1 |
Multiply the prime numbers at the bottom and the left side.
5 x 13 x 23 x 113 x 7 x 4 x 1 = 4730180
Therefore, the lowest common multiple of 565,161,260,299 is 4730180.
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.
565 x 161 x 260 x 299 = 7071619100
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.
565 : 1, 5, 113, 565
161 : 1, 7, 23, 161
260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260
299 : 1, 13, 23, 299
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 565,161,260,299, is 1.
Now, the common factors can be found like this.
565:5x 113
161:7x 23
260:2x 2x 5x 13
299:13x 23
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 13x 23 = 1495
Therefore, the value for common factors is 1495.
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 = 7071619100/(1x1495)
LCM = 7071619100/1495
LCM = 4730180
Thus, we can understand that the LCM of 565,161,260,299 is 4730180.
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FAQs on LCM of 565, 161, 260, 299
1. What is the LCM of 565, 161, 260, 299?
Answer: LCM of 565, 161, 260, 299 is 4730180.
2. How to calculate the LCM of 565, 161, 260, 299?
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 565, 161, 260, 299.
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}.