Find the LCM of 853, 616, 559, 698, 172 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, 616, 559, 698, 172. So, keep reading to learn more.
Given numbers are 853,616,559,698,172
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 853,616,559,698,172 is 102510175768.
Find LCM of 853,616,559,698,172 with Prime Factorization
2 | 853, 616, 559, 698, 172 |
2 | 853, 308, 559, 349, 86 |
43 | 853, 154, 559, 349, 43 |
853, 154, 13, 349, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 43 x 853 x 154 x 13 x 349 x 1 = 102510175768
Therefore, the lowest common multiple of 853,616,559,698,172 is 102510175768.
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 616 x 559 x 698 x 172 = 35263500464192
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
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
559 : 1, 13, 43, 559
698 : 1, 2, 349, 698
172 : 1, 2, 4, 43, 86, 172
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 853,616,559,698,172, is 1.
Now, the common factors can be found like this.
853:853
616:2x 2x 2x 7x 11
559:13x 43
698:2x 349
172:2x 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 2x 43 = 344
Therefore, the value for common factors is 344.
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 = 35263500464192/(1x344)
LCM = 35263500464192/344
LCM = 102510175768
Thus, we can understand that the LCM of 853,616,559,698,172 is 102510175768.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 853, 616, 559, 698, 172?
Answer: LCM of 853, 616, 559, 698, 172 is 102510175768.
2. How to calculate the LCM of 853, 616, 559, 698, 172?
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, 616, 559, 698, 172.
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}.