LCM of 911, 844, 633, 888
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 911, 844, 633, 888 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 911, 844, 633, 888. So, keep reading to learn more.
Given numbers are 911,844,633,888
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 911,844,633,888 is 170692248.
Find LCM of 911,844,633,888 with Prime Factorization
| 2 | 911, 844, 633, 888 |
| 2 | 911, 422, 633, 444 |
| 3 | 911, 211, 633, 222 |
| 211 | 911, 211, 211, 74 |
| 911, 1, 1, 74 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 211 x 911 x 1 x 1 x 74 = 170692248
Therefore, the lowest common multiple of 911,844,633,888 is 170692248.
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.
911 x 844 x 633 x 888 = 432192771936
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.
911 : 1, 911
844 : 1, 2, 4, 211, 422, 844
633 : 1, 3, 211, 633
888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 911,844,633,888, is 1.
Now, the common factors can be found like this.
911:911
844:2x 2x 211
633:3x 211
888:2x 2x 2x 3x 37
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 3x 211 = 2532
Therefore, the value for common factors is 2532.
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 = 432192771936/(1x2532)
LCM = 432192771936/2532
LCM = 170692248
Thus, we can understand that the LCM of 911,844,633,888 is 170692248.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 911, 844, 633, 888
1. What is the LCM of 911, 844, 633, 888?
Answer: LCM of 911, 844, 633, 888 is 170692248.
2. How to calculate the LCM of 911, 844, 633, 888?
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 911, 844, 633, 888.
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}.