LCM of 983, 665, 136, 800, 802
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 983, 665, 136, 800, 802 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 983, 665, 136, 800, 802. So, keep reading to learn more.
Given numbers are 983,665,136,800,802
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 983,665,136,800,802 is 712998210400.
Find LCM of 983,665,136,800,802 with Prime Factorization
| 2 | 983, 665, 136, 800, 802 |
| 2 | 983, 665, 68, 400, 401 |
| 2 | 983, 665, 34, 200, 401 |
| 5 | 983, 665, 17, 100, 401 |
| 983, 133, 17, 20, 401 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 5 x 983 x 133 x 17 x 20 x 401 = 712998210400
Therefore, the lowest common multiple of 983,665,136,800,802 is 712998210400.
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.
983 x 665 x 136 x 800 x 802 = 57039856832000
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.
983 : 1, 983
665 : 1, 5, 7, 19, 35, 95, 133, 665
136 : 1, 2, 4, 8, 17, 34, 68, 136
800 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
802 : 1, 2, 401, 802
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 983,665,136,800,802, is 1.
Now, the common factors can be found like this.
983:983
665:5x 7x 19
136:2x 2x 2x 17
800:2x 2x 2x 2x 2x 5x 5
802:2x 401
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 5 = 80
Therefore, the value for common factors is 80.
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 = 57039856832000/(1x80)
LCM = 57039856832000/80
LCM = 712998210400
Thus, we can understand that the LCM of 983,665,136,800,802 is 712998210400.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 983, 665, 136, 800, 802
1. What is the LCM of 983, 665, 136, 800, 802?
Answer: LCM of 983, 665, 136, 800, 802 is 712998210400.
2. How to calculate the LCM of 983, 665, 136, 800, 802?
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 983, 665, 136, 800, 802.
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}.