LCM of 187, 659, 209, 441, 494
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 187, 659, 209, 441, 494 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 187, 659, 209, 441, 494. So, keep reading to learn more.
Given numbers are 187,659,209,441,494
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 187,659,209,441,494 is 26846801982.
Find LCM of 187,659,209,441,494 with Prime Factorization
| 11 | 187, 659, 209, 441, 494 |
| 19 | 17, 659, 19, 441, 494 |
| 17, 659, 1, 441, 26 |
Multiply the prime numbers at the bottom and the left side.
11 x 19 x 17 x 659 x 1 x 441 x 26 = 26846801982
Therefore, the lowest common multiple of 187,659,209,441,494 is 26846801982.
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.
187 x 659 x 209 x 441 x 494 = 5610981614238
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.
187 : 1, 11, 17, 187
659 : 1, 659
209 : 1, 11, 19, 209
441 : 1, 3, 7, 9, 21, 49, 63, 147, 441
494 : 1, 2, 13, 19, 26, 38, 247, 494
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 187,659,209,441,494, is 1.
Now, the common factors can be found like this.
187:11x 17
659:659
209:11x 19
441:3x 3x 7x 7
494:2x 13x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11x 19 = 209
Therefore, the value for common factors is 209.
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 = 5610981614238/(1x209)
LCM = 5610981614238/209
LCM = 26846801982
Thus, we can understand that the LCM of 187,659,209,441,494 is 26846801982.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 187, 659, 209, 441, 494
1. What is the LCM of 187, 659, 209, 441, 494?
Answer: LCM of 187, 659, 209, 441, 494 is 26846801982.
2. How to calculate the LCM of 187, 659, 209, 441, 494?
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 187, 659, 209, 441, 494.
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}.