Find the LCM of 853, 966, 321, 778, 833 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 853, 966, 321, 778, 833. So, keep reading to learn more.
Given numbers are 853,966,321,778,833
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 853,966,321,778,833 is 4081374981726.
Find LCM of 853,966,321,778,833 with Prime Factorization
2 | 853, 966, 321, 778, 833 |
3 | 853, 483, 321, 389, 833 |
7 | 853, 161, 107, 389, 833 |
853, 23, 107, 389, 119 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 853 x 23 x 107 x 389 x 119 = 4081374981726
Therefore, the lowest common multiple of 853,966,321,778,833 is 4081374981726.
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.
853 x 966 x 321 x 778 x 833 = 171417749232492
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.
853 : 1, 853
966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
321 : 1, 3, 107, 321
778 : 1, 2, 389, 778
833 : 1, 7, 17, 49, 119, 833
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 853,966,321,778,833, is 1.
Now, the common factors can be found like this.
853:853
966:2x 3x 7x 23
321:3x 107
778:2x 389
833:7x 7x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 7 = 42
Therefore, the value for common factors is 42.
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 = 171417749232492/(1x42)
LCM = 171417749232492/42
LCM = 4081374981726
Thus, we can understand that the LCM of 853,966,321,778,833 is 4081374981726.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 853, 966, 321, 778, 833?
Answer: LCM of 853, 966, 321, 778, 833 is 4081374981726.
2. How to calculate the LCM of 853, 966, 321, 778, 833?
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 853, 966, 321, 778, 833.
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}.