Find the LCM of 538, 561, 695, 349, 526 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 538, 561, 695, 349, 526. So, keep reading to learn more.
Given numbers are 538,561,695,349,526
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 538,561,695,349,526 is 19253563292370.
Find LCM of 538,561,695,349,526 with Prime Factorization
2 | 538, 561, 695, 349, 526 |
269, 561, 695, 349, 263 |
Multiply the prime numbers at the bottom and the left side.
2 x 269 x 561 x 695 x 349 x 263 = 19253563292370
Therefore, the lowest common multiple of 538,561,695,349,526 is 19253563292370.
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.
538 x 561 x 695 x 349 x 526 = 38507126584740
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.
538 : 1, 2, 269, 538
561 : 1, 3, 11, 17, 33, 51, 187, 561
695 : 1, 5, 139, 695
349 : 1, 349
526 : 1, 2, 263, 526
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,561,695,349,526, is 1.
Now, the common factors can be found like this.
538:2x 269
561:3x 11x 17
695:5x 139
349:349
526:2x 263
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 = 38507126584740/(1x2)
LCM = 38507126584740/2
LCM = 19253563292370
Thus, we can understand that the LCM of 538,561,695,349,526 is 19253563292370.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 538, 561, 695, 349, 526?
Answer: LCM of 538, 561, 695, 349, 526 is 19253563292370.
2. How to calculate the LCM of 538, 561, 695, 349, 526?
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 538, 561, 695, 349, 526.
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}.