Find the LCM of 321, 437, 724, 614, 457 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 321, 437, 724, 614, 457. So, keep reading to learn more.
Given numbers are 321,437,724,614,457
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 321,437,724,614,457 is 14248843323852.
Find LCM of 321,437,724,614,457 with Prime Factorization
2 | 321, 437, 724, 614, 457 |
321, 437, 362, 307, 457 |
Multiply the prime numbers at the bottom and the left side.
2 x 321 x 437 x 362 x 307 x 457 = 14248843323852
Therefore, the lowest common multiple of 321,437,724,614,457 is 14248843323852.
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.
321 x 437 x 724 x 614 x 457 = 28497686647704
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.
321 : 1, 3, 107, 321
437 : 1, 19, 23, 437
724 : 1, 2, 4, 181, 362, 724
614 : 1, 2, 307, 614
457 : 1, 457
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 321,437,724,614,457, is 1.
Now, the common factors can be found like this.
321:3x 107
437:19x 23
724:2x 2x 181
614:2x 307
457:457
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2 = 2
Therefore, the value for common factors is 2.
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 = 28497686647704/(1x2)
LCM = 28497686647704/2
LCM = 14248843323852
Thus, we can understand that the LCM of 321,437,724,614,457 is 14248843323852.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 321, 437, 724, 614, 457?
Answer: LCM of 321, 437, 724, 614, 457 is 14248843323852.
2. How to calculate the LCM of 321, 437, 724, 614, 457?
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 321, 437, 724, 614, 457.
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}.