LCM of 606, 451, 861, 187, 748
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 606, 451, 861, 187, 748 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 606, 451, 861, 187, 748. So, keep reading to learn more.
Given numbers are 606,451,861,187,748
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 606,451,861,187,748 is 65046828.
Find LCM of 606,451,861,187,748 with Prime Factorization
| 2 | 606, 451, 861, 187, 748 |
| 3 | 303, 451, 861, 187, 374 |
| 11 | 101, 451, 287, 187, 374 |
| 17 | 101, 41, 287, 17, 34 |
| 41 | 101, 41, 287, 1, 2 |
| 101, 1, 7, 1, 2 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 17 x 41 x 101 x 1 x 7 x 1 x 2 = 65046828
Therefore, the lowest common multiple of 606,451,861,187,748 is 65046828.
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.
606 x 451 x 861 x 187 x 748 = 32915125998216
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.
606 : 1, 2, 3, 6, 101, 202, 303, 606
451 : 1, 11, 41, 451
861 : 1, 3, 7, 21, 41, 123, 287, 861
187 : 1, 11, 17, 187
748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 606,451,861,187,748, is 1.
Now, the common factors can be found like this.
606:2x 3x 101
451:11x 41
861:3x 7x 41
187:11x 17
748:2x 2x 11x 17
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 11x 11x 17x 41 = 506022
Therefore, the value for common factors is 506022.
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 = 32915125998216/(1x506022)
LCM = 32915125998216/506022
LCM = 65046828
Thus, we can understand that the LCM of 606,451,861,187,748 is 65046828.
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FAQs on LCM of 606, 451, 861, 187, 748
1. What is the LCM of 606, 451, 861, 187, 748?
Answer: LCM of 606, 451, 861, 187, 748 is 65046828.
2. How to calculate the LCM of 606, 451, 861, 187, 748?
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 606, 451, 861, 187, 748.
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}.