LCM of 187, 697, 328, 174
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 187, 697, 328, 174 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 187, 697, 328, 174. So, keep reading to learn more.
Given numbers are 187,697,328,174
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 187,697,328,174 is 5336232.
Find LCM of 187,697,328,174 with Prime Factorization
| 2 | 187, 697, 328, 174 |
| 17 | 187, 697, 164, 87 |
| 41 | 11, 41, 164, 87 |
| 11, 1, 4, 87 |
Multiply the prime numbers at the bottom and the left side.
2 x 17 x 41 x 11 x 1 x 4 x 87 = 5336232
Therefore, the lowest common multiple of 187,697,328,174 is 5336232.
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.
187 x 697 x 328 x 174 = 7438707408
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.
187 : 1, 11, 17, 187
697 : 1, 17, 41, 697
328 : 1, 2, 4, 8, 41, 82, 164, 328
174 : 1, 2, 3, 6, 29, 58, 87, 174
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 187,697,328,174, is 1.
Now, the common factors can be found like this.
187:11x 17
697:17x 41
328:2x 2x 2x 41
174:2x 3x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 17x 41 = 1394
Therefore, the value for common factors is 1394.
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 = 7438707408/(1x1394)
LCM = 7438707408/1394
LCM = 5336232
Thus, we can understand that the LCM of 187,697,328,174 is 5336232.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 187, 697, 328, 174
1. What is the LCM of 187, 697, 328, 174?
Answer: LCM of 187, 697, 328, 174 is 5336232.
2. How to calculate the LCM of 187, 697, 328, 174?
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 187, 697, 328, 174.
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}.