Find the LCM of 166, 559, 749, 817, 321 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 166, 559, 749, 817, 321. So, keep reading to learn more.
Given numbers are 166,559,749,817,321
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 166,559,749,817,321 is 3961654242.
Find LCM of 166,559,749,817,321 with Prime Factorization
43 | 166, 559, 749, 817, 321 |
107 | 166, 13, 749, 19, 321 |
166, 13, 7, 19, 3 |
Multiply the prime numbers at the bottom and the left side.
43 x 107 x 166 x 13 x 7 x 19 x 3 = 3961654242
Therefore, the lowest common multiple of 166,559,749,817,321 is 3961654242.
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.
166 x 559 x 749 x 817 x 321 = 18227571167442
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.
166 : 1, 2, 83, 166
559 : 1, 13, 43, 559
749 : 1, 7, 107, 749
817 : 1, 19, 43, 817
321 : 1, 3, 107, 321
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,559,749,817,321, is 1.
Now, the common factors can be found like this.
166:2x 83
559:13x 43
749:7x 107
817:19x 43
321:3x 107
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
43x 107 = 4601
Therefore, the value for common factors is 4601.
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 = 18227571167442/(1x4601)
LCM = 18227571167442/4601
LCM = 3961654242
Thus, we can understand that the LCM of 166,559,749,817,321 is 3961654242.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 166, 559, 749, 817, 321?
Answer: LCM of 166, 559, 749, 817, 321 is 3961654242.
2. How to calculate the LCM of 166, 559, 749, 817, 321?
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 166, 559, 749, 817, 321.
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}.