LCM of 315, 670, 695, 960, 372
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 315, 670, 695, 960, 372 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 315, 670, 695, 960, 372. So, keep reading to learn more.
Given numbers are 315,670,695,960,372
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 315,670,695,960,372 is 5820252480.
Find LCM of 315,670,695,960,372 with Prime Factorization
| 2 | 315, 670, 695, 960, 372 |
| 2 | 315, 335, 695, 480, 186 |
| 3 | 315, 335, 695, 240, 93 |
| 5 | 105, 335, 695, 80, 31 |
| 21, 67, 139, 16, 31 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 21 x 67 x 139 x 16 x 31 = 5820252480
Therefore, the lowest common multiple of 315,670,695,960,372 is 5820252480.
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.
315 x 670 x 695 x 960 x 372 = 52382272320000
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.
315 : 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315
670 : 1, 2, 5, 10, 67, 134, 335, 670
695 : 1, 5, 139, 695
960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960
372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 315,670,695,960,372, is 1.
Now, the common factors can be found like this.
315:3x 3x 5x 7
670:2x 5x 67
695:5x 139
960:2x 2x 2x 2x 2x 2x 3x 5
372:2x 2x 3x 31
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 3x 3x 5x 5x 5 = 9000
Therefore, the value for common factors is 9000.
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 = 52382272320000/(1x9000)
LCM = 52382272320000/9000
LCM = 5820252480
Thus, we can understand that the LCM of 315,670,695,960,372 is 5820252480.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 315, 670, 695, 960, 372
1. What is the LCM of 315, 670, 695, 960, 372?
Answer: LCM of 315, 670, 695, 960, 372 is 5820252480.
2. How to calculate the LCM of 315, 670, 695, 960, 372?
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 315, 670, 695, 960, 372.
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}.