Find the LCM of 982, 917, 727, 863, 140 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 982, 917, 727, 863, 140. So, keep reading to learn more.
Given numbers are 982,917,727,863,140
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 982,917,727,863,140 is 5649708360940.
Find LCM of 982,917,727,863,140 with Prime Factorization
2 | 982, 917, 727, 863, 140 |
7 | 491, 917, 727, 863, 70 |
491, 131, 727, 863, 10 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 491 x 131 x 727 x 863 x 10 = 5649708360940
Therefore, the lowest common multiple of 982,917,727,863,140 is 5649708360940.
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.
982 x 917 x 727 x 863 x 140 = 79095917053160
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.
982 : 1, 2, 491, 982
917 : 1, 7, 131, 917
727 : 1, 727
863 : 1, 863
140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 982,917,727,863,140, is 1.
Now, the common factors can be found like this.
982:2x 491
917:7x 131
727:727
863:863
140:2x 2x 5x 7
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7 = 14
Therefore, the value for common factors is 14.
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 = 79095917053160/(1x14)
LCM = 79095917053160/14
LCM = 5649708360940
Thus, we can understand that the LCM of 982,917,727,863,140 is 5649708360940.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 982, 917, 727, 863, 140?
Answer: LCM of 982, 917, 727, 863, 140 is 5649708360940.
2. How to calculate the LCM of 982, 917, 727, 863, 140?
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 982, 917, 727, 863, 140.
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}.