Find the LCM of 443, 507, 542, 857, 436 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 443, 507, 542, 857, 436. So, keep reading to learn more.
Given numbers are 443,507,542,857,436
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 443,507,542,857,436 is 22743028082892.
Find LCM of 443,507,542,857,436 with Prime Factorization
2 | 443, 507, 542, 857, 436 |
443, 507, 271, 857, 218 |
Multiply the prime numbers at the bottom and the left side.
2 x 443 x 507 x 271 x 857 x 218 = 22743028082892
Therefore, the lowest common multiple of 443,507,542,857,436 is 22743028082892.
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.
443 x 507 x 542 x 857 x 436 = 45486056165784
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.
443 : 1, 443
507 : 1, 3, 13, 39, 169, 507
542 : 1, 2, 271, 542
857 : 1, 857
436 : 1, 2, 4, 109, 218, 436
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 443,507,542,857,436, is 1.
Now, the common factors can be found like this.
443:443
507:3x 13x 13
542:2x 271
857:857
436:2x 2x 109
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 = 45486056165784/(1x2)
LCM = 45486056165784/2
LCM = 22743028082892
Thus, we can understand that the LCM of 443,507,542,857,436 is 22743028082892.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 443, 507, 542, 857, 436?
Answer: LCM of 443, 507, 542, 857, 436 is 22743028082892.
2. How to calculate the LCM of 443, 507, 542, 857, 436?
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 443, 507, 542, 857, 436.
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}.