LCM of 310, 461, 506, 878
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 310, 461, 506, 878 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 310, 461, 506, 878. So, keep reading to learn more.
Given numbers are 310,461,506,878
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 310,461,506,878 is 15872584970.
Find LCM of 310,461,506,878 with Prime Factorization
| 2 | 310, 461, 506, 878 |
| 155, 461, 253, 439 |
Multiply the prime numbers at the bottom and the left side.
2 x 155 x 461 x 253 x 439 = 15872584970
Therefore, the lowest common multiple of 310,461,506,878 is 15872584970.
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.
310 x 461 x 506 x 878 = 63490339880
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.
310 : 1, 2, 5, 10, 31, 62, 155, 310
461 : 1, 461
506 : 1, 2, 11, 22, 23, 46, 253, 506
878 : 1, 2, 439, 878
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 310,461,506,878, is 1.
Now, the common factors can be found like this.
310:2x 5x 31
461:461
506:2x 11x 23
878:2x 439
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2 = 4
Therefore, the value for common factors is 4.
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 = 63490339880/(1x4)
LCM = 63490339880/4
LCM = 15872584970
Thus, we can understand that the LCM of 310,461,506,878 is 15872584970.
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FAQs on LCM of 310, 461, 506, 878
1. What is the LCM of 310, 461, 506, 878?
Answer: LCM of 310, 461, 506, 878 is 15872584970.
2. How to calculate the LCM of 310, 461, 506, 878?
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 310, 461, 506, 878.
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}.