LCM of 608, 750, 780, 313, 142
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 608, 750, 780, 313, 142 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 608, 750, 780, 313, 142. So, keep reading to learn more.
Given numbers are 608,750,780,313,142
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 608,750,780,313,142 is 65868972000.
Find LCM of 608,750,780,313,142 with Prime Factorization
| 2 | 608, 750, 780, 313, 142 |
| 2 | 304, 375, 390, 313, 71 |
| 3 | 152, 375, 195, 313, 71 |
| 5 | 152, 125, 65, 313, 71 |
| 152, 25, 13, 313, 71 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 152 x 25 x 13 x 313 x 71 = 65868972000
Therefore, the lowest common multiple of 608,750,780,313,142 is 65868972000.
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.
608 x 750 x 780 x 313 x 142 = 15808553280000
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.
608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608
750 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780
313 : 1, 313
142 : 1, 2, 71, 142
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 608,750,780,313,142, is 1.
Now, the common factors can be found like this.
608:2x 2x 2x 2x 2x 19
750:2x 3x 5x 5x 5
780:2x 2x 3x 5x 13
313:313
142:2x 71
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 2x 3x 5 = 240
Therefore, the value for common factors is 240.
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 = 15808553280000/(1x240)
LCM = 15808553280000/240
LCM = 65868972000
Thus, we can understand that the LCM of 608,750,780,313,142 is 65868972000.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 608, 750, 780, 313, 142
1. What is the LCM of 608, 750, 780, 313, 142?
Answer: LCM of 608, 750, 780, 313, 142 is 65868972000.
2. How to calculate the LCM of 608, 750, 780, 313, 142?
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 608, 750, 780, 313, 142.
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}.