LCM of 849, 748, 391, 167
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 849, 748, 391, 167 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 849, 748, 391, 167. So, keep reading to learn more.
Given numbers are 849,748,391,167
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 849,748,391,167 is 2439234732.
Find LCM of 849,748,391,167 with Prime Factorization
| 17 | 849, 748, 391, 167 |
| 849, 44, 23, 167 |
Multiply the prime numbers at the bottom and the left side.
17 x 849 x 44 x 23 x 167 = 2439234732
Therefore, the lowest common multiple of 849,748,391,167 is 2439234732.
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.
849 x 748 x 391 x 167 = 41466990444
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.
849 : 1, 3, 283, 849
748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
391 : 1, 17, 23, 391
167 : 1, 167
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 849,748,391,167, is 1.
Now, the common factors can be found like this.
849:3x 283
748:2x 2x 11x 17
391:17x 23
167:167
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
17 = 17
Therefore, the value for common factors is 17.
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 = 41466990444/(1x17)
LCM = 41466990444/17
LCM = 2439234732
Thus, we can understand that the LCM of 849,748,391,167 is 2439234732.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 849, 748, 391, 167
1. What is the LCM of 849, 748, 391, 167?
Answer: LCM of 849, 748, 391, 167 is 2439234732.
2. How to calculate the LCM of 849, 748, 391, 167?
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 849, 748, 391, 167.
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}.