LCM of 282, 400, 240, 929
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 282, 400, 240, 929 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 282, 400, 240, 929. So, keep reading to learn more.
Given numbers are 282,400,240,929
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 282,400,240,929 is 52395600.
Find LCM of 282,400,240,929 with Prime Factorization
| 2 | 282, 400, 240, 929 |
| 2 | 141, 200, 120, 929 |
| 2 | 141, 100, 60, 929 |
| 2 | 141, 50, 30, 929 |
| 3 | 141, 25, 15, 929 |
| 5 | 47, 25, 5, 929 |
| 47, 1, 5, 929 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 3 x 5 x 47 x 1 x 5 x 929 = 52395600
Therefore, the lowest common multiple of 282,400,240,929 is 52395600.
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.
282 x 400 x 240 x 929 = 25149888000
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.
282 : 1, 2, 3, 6, 47, 94, 141, 282
400 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
240 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
929 : 1, 929
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 282,400,240,929, is 1.
Now, the common factors can be found like this.
282:2x 3x 47
400:2x 2x 2x 2x 5x 5
240:2x 2x 2x 2x 3x 5
929:929
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 2x 3x 5 = 480
Therefore, the value for common factors is 480.
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 = 25149888000/(1x480)
LCM = 25149888000/480
LCM = 52395600
Thus, we can understand that the LCM of 282,400,240,929 is 52395600.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 282, 400, 240, 929
1. What is the LCM of 282, 400, 240, 929?
Answer: LCM of 282, 400, 240, 929 is 52395600.
2. How to calculate the LCM of 282, 400, 240, 929?
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 282, 400, 240, 929.
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}.