LCM of 288, 208, 767, 288, 258
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 288, 208, 767, 288, 258 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, 208, 767, 288, 258. So, keep reading to learn more.
Given numbers are 288,208,767,288,258
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 288,208,767,288,258 is 9498528.
Find LCM of 288,208,767,288,258 with Prime Factorization
| 2 | 288, 208, 767, 288, 258 |
| 2 | 144, 104, 767, 144, 129 |
| 2 | 72, 52, 767, 72, 129 |
| 2 | 36, 26, 767, 36, 129 |
| 2 | 18, 13, 767, 18, 129 |
| 3 | 9, 13, 767, 9, 129 |
| 3 | 3, 13, 767, 3, 43 |
| 13 | 1, 13, 767, 1, 43 |
| 1, 1, 59, 1, 43 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 2 x 3 x 3 x 13 x 1 x 1 x 59 x 1 x 43 = 9498528
Therefore, the lowest common multiple of 288,208,767,288,258 is 9498528.
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 208 x 767 x 288 x 258 = 3413998927872
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
208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208
767 : 1, 13, 59, 767
288 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288
258 : 1, 2, 3, 6, 43, 86, 129, 258
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 288,208,767,288,258, is 1.
Now, the common factors can be found like this.
288:2x 2x 2x 2x 2x 3x 3
208:2x 2x 2x 2x 13
767:13x 59
288:2x 2x 2x 2x 2x 3x 3
258:2x 3x 43
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 2x 2x 2x 2x 2x 3x 3x 3x 13 = 359424
Therefore, the value for common factors is 359424.
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 = 3413998927872/(1x359424)
LCM = 3413998927872/359424
LCM = 9498528
Thus, we can understand that the LCM of 288,208,767,288,258 is 9498528.
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FAQs on LCM of 288, 208, 767, 288, 258
1. What is the LCM of 288, 208, 767, 288, 258?
Answer: LCM of 288, 208, 767, 288, 258 is 9498528.
2. How to calculate the LCM of 288, 208, 767, 288, 258?
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, 208, 767, 288, 258.
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}.