LCM of 606, 715, 387, 234
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 606, 715, 387, 234 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, 715, 387, 234. So, keep reading to learn more.
Given numbers are 606,715,387,234
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 606,715,387,234 is 55894410.
Find LCM of 606,715,387,234 with Prime Factorization
| 2 | 606, 715, 387, 234 |
| 3 | 303, 715, 387, 117 |
| 3 | 101, 715, 129, 39 |
| 13 | 101, 715, 43, 13 |
| 101, 55, 43, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 13 x 101 x 55 x 43 x 1 = 55894410
Therefore, the lowest common multiple of 606,715,387,234 is 55894410.
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 715 x 387 x 234 = 39237875820
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
715 : 1, 5, 11, 13, 55, 65, 143, 715
387 : 1, 3, 9, 43, 129, 387
234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 606,715,387,234, is 1.
Now, the common factors can be found like this.
606:2x 3x 101
715:5x 11x 13
387:3x 3x 43
234:2x 3x 3x 13
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 3x 13 = 702
Therefore, the value for common factors is 702.
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 = 39237875820/(1x702)
LCM = 39237875820/702
LCM = 55894410
Thus, we can understand that the LCM of 606,715,387,234 is 55894410.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 606, 715, 387, 234
1. What is the LCM of 606, 715, 387, 234?
Answer: LCM of 606, 715, 387, 234 is 55894410.
2. How to calculate the LCM of 606, 715, 387, 234?
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, 715, 387, 234.
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}.