LCM of 633, 986, 605, 174
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 633, 986, 605, 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 633, 986, 605, 174. So, keep reading to learn more.
Given numbers are 633,986,605,174
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 633,986,605,174 is 377603490.
Find LCM of 633,986,605,174 with Prime Factorization
| 2 | 633, 986, 605, 174 |
| 3 | 633, 493, 605, 87 |
| 29 | 211, 493, 605, 29 |
| 211, 17, 605, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 29 x 211 x 17 x 605 x 1 = 377603490
Therefore, the lowest common multiple of 633,986,605,174 is 377603490.
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.
633 x 986 x 605 x 174 = 65703007260
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.
633 : 1, 3, 211, 633
986 : 1, 2, 17, 29, 34, 58, 493, 986
605 : 1, 5, 11, 55, 121, 605
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 633,986,605,174, is 1.
Now, the common factors can be found like this.
633:3x 211
986:2x 17x 29
605:5x 11x 11
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 3x 29 = 174
Therefore, the value for common factors is 174.
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 = 65703007260/(1x174)
LCM = 65703007260/174
LCM = 377603490
Thus, we can understand that the LCM of 633,986,605,174 is 377603490.
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FAQs on LCM of 633, 986, 605, 174
1. What is the LCM of 633, 986, 605, 174?
Answer: LCM of 633, 986, 605, 174 is 377603490.
2. How to calculate the LCM of 633, 986, 605, 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 633, 986, 605, 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}.