LCM of 287, 532, 666, 359, 732
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 287, 532, 666, 359, 732 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 287, 532, 666, 359, 732. So, keep reading to learn more.
Given numbers are 287,532,666,359,732
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 287,532,666,359,732 is 159061109004.
Find LCM of 287,532,666,359,732 with Prime Factorization
| 2 | 287, 532, 666, 359, 732 |
| 2 | 287, 266, 333, 359, 366 |
| 3 | 287, 133, 333, 359, 183 |
| 7 | 287, 133, 111, 359, 61 |
| 41, 19, 111, 359, 61 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 41 x 19 x 111 x 359 x 61 = 159061109004
Therefore, the lowest common multiple of 287,532,666,359,732 is 159061109004.
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.
287 x 532 x 666 x 359 x 732 = 26722266312672
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.
287 : 1, 7, 41, 287
532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532
666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666
359 : 1, 359
732 : 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 287,532,666,359,732, is 1.
Now, the common factors can be found like this.
287:7x 41
532:2x 2x 7x 19
666:2x 3x 3x 37
359:359
732:2x 2x 3x 61
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 3x 7 = 168
Therefore, the value for common factors is 168.
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 = 26722266312672/(1x168)
LCM = 26722266312672/168
LCM = 159061109004
Thus, we can understand that the LCM of 287,532,666,359,732 is 159061109004.
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FAQs on LCM of 287, 532, 666, 359, 732
1. What is the LCM of 287, 532, 666, 359, 732?
Answer: LCM of 287, 532, 666, 359, 732 is 159061109004.
2. How to calculate the LCM of 287, 532, 666, 359, 732?
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 287, 532, 666, 359, 732.
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}.