LCM of 539, 487, 469, 278, 469
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 539, 487, 469, 278, 469 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 539, 487, 469, 278, 469. So, keep reading to learn more.
Given numbers are 539,487,469,278,469
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 539,487,469,278,469 is 4889194618.
Find LCM of 539,487,469,278,469 with Prime Factorization
| 7 | 539, 487, 469, 278, 469 |
| 67 | 77, 487, 67, 278, 67 |
| 77, 487, 1, 278, 1 |
Multiply the prime numbers at the bottom and the left side.
7 x 67 x 77 x 487 x 1 x 278 x 1 = 4889194618
Therefore, the lowest common multiple of 539,487,469,278,469 is 4889194618.
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.
539 x 487 x 469 x 278 x 469 = 16051225930894
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.
539 : 1, 7, 11, 49, 77, 539
487 : 1, 487
469 : 1, 7, 67, 469
278 : 1, 2, 139, 278
469 : 1, 7, 67, 469
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 539,487,469,278,469, is 1.
Now, the common factors can be found like this.
539:7x 7x 11
487:487
469:7x 67
278:2x 139
469:7x 67
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7x 7x 67 = 3283
Therefore, the value for common factors is 3283.
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 = 16051225930894/(1x3283)
LCM = 16051225930894/3283
LCM = 4889194618
Thus, we can understand that the LCM of 539,487,469,278,469 is 4889194618.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 539, 487, 469, 278, 469
1. What is the LCM of 539, 487, 469, 278, 469?
Answer: LCM of 539, 487, 469, 278, 469 is 4889194618.
2. How to calculate the LCM of 539, 487, 469, 278, 469?
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 539, 487, 469, 278, 469.
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}.