LCM of 888, 457, 756, 961, 982
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 888, 457, 756, 961, 982 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 888, 457, 756, 961, 982. So, keep reading to learn more.
Given numbers are 888,457,756,961,982
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 888,457,756,961,982 is 12063535181208.
Find LCM of 888,457,756,961,982 with Prime Factorization
| 2 | 888, 457, 756, 961, 982 |
| 2 | 444, 457, 378, 961, 491 |
| 3 | 222, 457, 189, 961, 491 |
| 74, 457, 63, 961, 491 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 74 x 457 x 63 x 961 x 491 = 12063535181208
Therefore, the lowest common multiple of 888,457,756,961,982 is 12063535181208.
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.
888 x 457 x 756 x 961 x 982 = 289524844348992
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.
888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
457 : 1, 457
756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
961 : 1, 31, 961
982 : 1, 2, 491, 982
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 888,457,756,961,982, is 1.
Now, the common factors can be found like this.
888:2x 2x 2x 3x 37
457:457
756:2x 2x 3x 3x 3x 7
961:31x 31
982:2x 491
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 3 = 24
Therefore, the value for common factors is 24.
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 = 289524844348992/(1x24)
LCM = 289524844348992/24
LCM = 12063535181208
Thus, we can understand that the LCM of 888,457,756,961,982 is 12063535181208.
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FAQs on LCM of 888, 457, 756, 961, 982
1. What is the LCM of 888, 457, 756, 961, 982?
Answer: LCM of 888, 457, 756, 961, 982 is 12063535181208.
2. How to calculate the LCM of 888, 457, 756, 961, 982?
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 888, 457, 756, 961, 982.
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}.