LCM of 419, 609, 266, 798, 225
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 419, 609, 266, 798, 225 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 419, 609, 266, 798, 225. So, keep reading to learn more.
Given numbers are 419,609,266,798,225
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 419,609,266,798,225 is 727237350.
Find LCM of 419,609,266,798,225 with Prime Factorization
| 2 | 419, 609, 266, 798, 225 |
| 3 | 419, 609, 133, 399, 225 |
| 7 | 419, 203, 133, 133, 75 |
| 19 | 419, 29, 19, 19, 75 |
| 419, 29, 1, 1, 75 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 19 x 419 x 29 x 1 x 1 x 75 = 727237350
Therefore, the lowest common multiple of 419,609,266,798,225 is 727237350.
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.
419 x 609 x 266 x 798 x 225 = 12187043511300
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.
419 : 1, 419
609 : 1, 3, 7, 21, 29, 87, 203, 609
266 : 1, 2, 7, 14, 19, 38, 133, 266
798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
225 : 1, 3, 5, 9, 15, 25, 45, 75, 225
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 419,609,266,798,225, is 1.
Now, the common factors can be found like this.
419:419
609:3x 7x 29
266:2x 7x 19
798:2x 3x 7x 19
225:3x 3x 5x 5
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 3x 7x 7x 19 = 16758
Therefore, the value for common factors is 16758.
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 = 12187043511300/(1x16758)
LCM = 12187043511300/16758
LCM = 727237350
Thus, we can understand that the LCM of 419,609,266,798,225 is 727237350.
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FAQs on LCM of 419, 609, 266, 798, 225
1. What is the LCM of 419, 609, 266, 798, 225?
Answer: LCM of 419, 609, 266, 798, 225 is 727237350.
2. How to calculate the LCM of 419, 609, 266, 798, 225?
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 419, 609, 266, 798, 225.
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}.