LCM of 181, 492, 633, 461, 752
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 181, 492, 633, 461, 752 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 181, 492, 633, 461, 752. So, keep reading to learn more.
Given numbers are 181,492,633,461,752
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 181,492,633,461,752 is 1628489293296.
Find LCM of 181,492,633,461,752 with Prime Factorization
| 2 | 181, 492, 633, 461, 752 |
| 2 | 181, 246, 633, 461, 376 |
| 3 | 181, 123, 633, 461, 188 |
| 181, 41, 211, 461, 188 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 181 x 41 x 211 x 461 x 188 = 1628489293296
Therefore, the lowest common multiple of 181,492,633,461,752 is 1628489293296.
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.
181 x 492 x 633 x 461 x 752 = 19541871519552
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.
181 : 1, 181
492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492
633 : 1, 3, 211, 633
461 : 1, 461
752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 181,492,633,461,752, is 1.
Now, the common factors can be found like this.
181:181
492:2x 2x 3x 41
633:3x 211
461:461
752:2x 2x 2x 2x 47
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 3 = 12
Therefore, the value for common factors is 12.
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 = 19541871519552/(1x12)
LCM = 19541871519552/12
LCM = 1628489293296
Thus, we can understand that the LCM of 181,492,633,461,752 is 1628489293296.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 181, 492, 633, 461, 752
1. What is the LCM of 181, 492, 633, 461, 752?
Answer: LCM of 181, 492, 633, 461, 752 is 1628489293296.
2. How to calculate the LCM of 181, 492, 633, 461, 752?
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 181, 492, 633, 461, 752.
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}.