LCM of 839, 447, 437, 546, 683
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 839, 447, 437, 546, 683 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 839, 447, 437, 546, 683. So, keep reading to learn more.
Given numbers are 839,447,437,546,683
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 839,447,437,546,683 is 20372438366826.
Find LCM of 839,447,437,546,683 with Prime Factorization
| 3 | 839, 447, 437, 546, 683 |
| 839, 149, 437, 182, 683 |
Multiply the prime numbers at the bottom and the left side.
3 x 839 x 149 x 437 x 182 x 683 = 20372438366826
Therefore, the lowest common multiple of 839,447,437,546,683 is 20372438366826.
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.
839 x 447 x 437 x 546 x 683 = 61117315100478
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.
839 : 1, 839
447 : 1, 3, 149, 447
437 : 1, 19, 23, 437
546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546
683 : 1, 683
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 839,447,437,546,683, is 1.
Now, the common factors can be found like this.
839:839
447:3x 149
437:19x 23
546:2x 3x 7x 13
683:683
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 61117315100478/(1x3)
LCM = 61117315100478/3
LCM = 20372438366826
Thus, we can understand that the LCM of 839,447,437,546,683 is 20372438366826.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 839, 447, 437, 546, 683
1. What is the LCM of 839, 447, 437, 546, 683?
Answer: LCM of 839, 447, 437, 546, 683 is 20372438366826.
2. How to calculate the LCM of 839, 447, 437, 546, 683?
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 839, 447, 437, 546, 683.
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}.