LCM of 572, 803, 344, 981, 944
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 572, 803, 344, 981, 944 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 572, 803, 344, 981, 944. So, keep reading to learn more.
Given numbers are 572,803,344,981,944
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 572,803,344,981,944 is 415688830128.
Find LCM of 572,803,344,981,944 with Prime Factorization
| 2 | 572, 803, 344, 981, 944 |
| 2 | 286, 803, 172, 981, 472 |
| 2 | 143, 803, 86, 981, 236 |
| 11 | 143, 803, 43, 981, 118 |
| 13, 73, 43, 981, 118 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 11 x 13 x 73 x 43 x 981 x 118 = 415688830128
Therefore, the lowest common multiple of 572,803,344,981,944 is 415688830128.
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.
572 x 803 x 344 x 981 x 944 = 146322468205056
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.
572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
803 : 1, 11, 73, 803
344 : 1, 2, 4, 8, 43, 86, 172, 344
981 : 1, 3, 9, 109, 327, 981
944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,803,344,981,944, is 1.
Now, the common factors can be found like this.
572:2x 2x 11x 13
803:11x 73
344:2x 2x 2x 43
981:3x 3x 109
944:2x 2x 2x 2x 59
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 11 = 352
Therefore, the value for common factors is 352.
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 = 146322468205056/(1x352)
LCM = 146322468205056/352
LCM = 415688830128
Thus, we can understand that the LCM of 572,803,344,981,944 is 415688830128.
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FAQs on LCM of 572, 803, 344, 981, 944
1. What is the LCM of 572, 803, 344, 981, 944?
Answer: LCM of 572, 803, 344, 981, 944 is 415688830128.
2. How to calculate the LCM of 572, 803, 344, 981, 944?
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 572, 803, 344, 981, 944.
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}.