Find the LCM of 661, 533, 613, 459, 136 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 661, 533, 613, 459, 136. So, keep reading to learn more.
Given numbers are 661,533,613,459,136
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 661,533,613,459,136 is 793034014968.
Find LCM of 661,533,613,459,136 with Prime Factorization
17 | 661, 533, 613, 459, 136 |
661, 533, 613, 27, 8 |
Multiply the prime numbers at the bottom and the left side.
17 x 661 x 533 x 613 x 27 x 8 = 793034014968
Therefore, the lowest common multiple of 661,533,613,459,136 is 793034014968.
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.
661 x 533 x 613 x 459 x 136 = 13481578254456
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.
661 : 1, 661
533 : 1, 13, 41, 533
613 : 1, 613
459 : 1, 3, 9, 17, 27, 51, 153, 459
136 : 1, 2, 4, 8, 17, 34, 68, 136
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 661,533,613,459,136, is 1.
Now, the common factors can be found like this.
661:661
533:13x 41
613:613
459:3x 3x 3x 17
136:2x 2x 2x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
17 = 17
Therefore, the value for common factors is 17.
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 = 13481578254456/(1x17)
LCM = 13481578254456/17
LCM = 793034014968
Thus, we can understand that the LCM of 661,533,613,459,136 is 793034014968.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 661, 533, 613, 459, 136?
Answer: LCM of 661, 533, 613, 459, 136 is 793034014968.
2. How to calculate the LCM of 661, 533, 613, 459, 136?
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 661, 533, 613, 459, 136.
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}.