Find the LCM of 605, 251, 499, 753, 657 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 605, 251, 499, 753, 657. So, keep reading to learn more.
Given numbers are 605,251,499,753,657
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 605,251,499,753,657 is 49784598765.
Find LCM of 605,251,499,753,657 with Prime Factorization
3 | 605, 251, 499, 753, 657 |
251 | 605, 251, 499, 251, 219 |
605, 1, 499, 1, 219 |
Multiply the prime numbers at the bottom and the left side.
3 x 251 x 605 x 1 x 499 x 1 x 219 = 49784598765
Therefore, the lowest common multiple of 605,251,499,753,657 is 49784598765.
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.
605 x 251 x 499 x 753 x 657 = 37487802870045
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.
605 : 1, 5, 11, 55, 121, 605
251 : 1, 251
499 : 1, 499
753 : 1, 3, 251, 753
657 : 1, 3, 9, 73, 219, 657
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 605,251,499,753,657, is 1.
Now, the common factors can be found like this.
605:5x 11x 11
251:251
499:499
753:3x 251
657:3x 3x 73
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 251 = 753
Therefore, the value for common factors is 753.
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 = 37487802870045/(1x753)
LCM = 37487802870045/753
LCM = 49784598765
Thus, we can understand that the LCM of 605,251,499,753,657 is 49784598765.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 605, 251, 499, 753, 657?
Answer: LCM of 605, 251, 499, 753, 657 is 49784598765.
2. How to calculate the LCM of 605, 251, 499, 753, 657?
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 605, 251, 499, 753, 657.
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}.