Find the LCM of 628, 353, 353, 899, 344 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 628, 353, 353, 899, 344. So, keep reading to learn more.
Given numbers are 628,353,353,899,344
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 628,353,353,899,344 is 17139276776.
Find LCM of 628,353,353,899,344 with Prime Factorization
2 | 628, 353, 353, 899, 344 |
2 | 314, 353, 353, 899, 172 |
353 | 157, 353, 353, 899, 86 |
157, 1, 1, 899, 86 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 353 x 157 x 1 x 1 x 899 x 86 = 17139276776
Therefore, the lowest common multiple of 628,353,353,899,344 is 17139276776.
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.
628 x 353 x 353 x 899 x 344 = 24200658807712
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.
628 : 1, 2, 4, 157, 314, 628
353 : 1, 353
353 : 1, 353
899 : 1, 29, 31, 899
344 : 1, 2, 4, 8, 43, 86, 172, 344
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,353,353,899,344, is 1.
Now, the common factors can be found like this.
628:2x 2x 157
353:353
353:353
899:29x 31
344:2x 2x 2x 43
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 353 = 1412
Therefore, the value for common factors is 1412.
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 = 24200658807712/(1x1412)
LCM = 24200658807712/1412
LCM = 17139276776
Thus, we can understand that the LCM of 628,353,353,899,344 is 17139276776.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 628, 353, 353, 899, 344?
Answer: LCM of 628, 353, 353, 899, 344 is 17139276776.
2. How to calculate the LCM of 628, 353, 353, 899, 344?
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 628, 353, 353, 899, 344.
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}.