LCM of 288, 823, 506, 391, 201
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 288, 823, 506, 391, 201 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 288, 823, 506, 391, 201. So, keep reading to learn more.
Given numbers are 288,823,506,391,201
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 288,823,506,391,201 is 68302495008.
Find LCM of 288,823,506,391,201 with Prime Factorization
| 2 | 288, 823, 506, 391, 201 |
| 3 | 144, 823, 253, 391, 201 |
| 23 | 48, 823, 253, 391, 67 |
| 48, 823, 11, 17, 67 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 23 x 48 x 823 x 11 x 17 x 67 = 68302495008
Therefore, the lowest common multiple of 288,823,506,391,201 is 68302495008.
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.
288 x 823 x 506 x 391 x 201 = 9425744311104
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.
288 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288
823 : 1, 823
506 : 1, 2, 11, 22, 23, 46, 253, 506
391 : 1, 17, 23, 391
201 : 1, 3, 67, 201
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 288,823,506,391,201, is 1.
Now, the common factors can be found like this.
288:2x 2x 2x 2x 2x 3x 3
823:823
506:2x 11x 23
391:17x 23
201:3x 67
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 23 = 138
Therefore, the value for common factors is 138.
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 = 9425744311104/(1x138)
LCM = 9425744311104/138
LCM = 68302495008
Thus, we can understand that the LCM of 288,823,506,391,201 is 68302495008.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 288, 823, 506, 391, 201
1. What is the LCM of 288, 823, 506, 391, 201?
Answer: LCM of 288, 823, 506, 391, 201 is 68302495008.
2. How to calculate the LCM of 288, 823, 506, 391, 201?
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 288, 823, 506, 391, 201.
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}.