Find the LCM of 876, 143, 980, 365 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 876, 143, 980, 365. So, keep reading to learn more.
Given numbers are 876,143,980,365
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 876,143,980,365 is 30690660.
Find LCM of 876,143,980,365 with Prime Factorization
2 | 876, 143, 980, 365 |
2 | 438, 143, 490, 365 |
5 | 219, 143, 245, 365 |
73 | 219, 143, 49, 73 |
3, 143, 49, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 73 x 3 x 143 x 49 x 1 = 30690660
Therefore, the lowest common multiple of 876,143,980,365 is 30690660.
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.
876 x 143 x 980 x 365 = 44808363600
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.
876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876
143 : 1, 11, 13, 143
980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
365 : 1, 5, 73, 365
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 876,143,980,365, is 1.
Now, the common factors can be found like this.
876:2x 2x 3x 73
143:11x 13
980:2x 2x 5x 7x 7
365:5x 73
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 5x 73 = 1460
Therefore, the value for common factors is 1460.
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 = 44808363600/(1x1460)
LCM = 44808363600/1460
LCM = 30690660
Thus, we can understand that the LCM of 876,143,980,365 is 30690660.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 876, 143, 980, 365?
Answer: LCM of 876, 143, 980, 365 is 30690660.
2. How to calculate the LCM of 876, 143, 980, 365?
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 876, 143, 980, 365.
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}.