Find the LCM of 13, 51, 58, 17, 611 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 13, 51, 58, 17, 611. So, keep reading to learn more.
Given numbers are 13,51,58,17,611
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 13,51,58,17,611 is 1807338.
Find LCM of 13,51,58,17,611 with Prime Factorization
13 | 13, 51, 58, 17, 611 |
17 | 1, 51, 58, 17, 47 |
1, 3, 58, 1, 47 |
Multiply the prime numbers at the bottom and the left side.
13 x 17 x 1 x 3 x 58 x 1 x 47 = 1807338
Therefore, the lowest common multiple of 13,51,58,17,611 is 1807338.
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.
13 x 51 x 58 x 17 x 611 = 399421698
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.
13 : 1, 13
51 : 1, 3, 17, 51
58 : 1, 2, 29, 58
17 : 1, 17
611 : 1, 13, 47, 611
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 13,51,58,17,611, is 1.
Now, the common factors can be found like this.
13:13
51:3x 17
58:2x 29
17:17
611:13x 47
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13x 17 = 221
Therefore, the value for common factors is 221.
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 = 399421698/(1x221)
LCM = 399421698/221
LCM = 1807338
Thus, we can understand that the LCM of 13,51,58,17,611 is 1807338.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 13, 51, 58, 17, 611?
Answer: LCM of 13, 51, 58, 17, 611 is 1807338.
2. How to calculate the LCM of 13, 51, 58, 17, 611?
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 13, 51, 58, 17, 611.
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}.