LCM of 587, 448, 860, 587
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 587, 448, 860, 587 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 587, 448, 860, 587. So, keep reading to learn more.
Given numbers are 587,448,860,587
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 587,448,860,587 is 56539840.
Find LCM of 587,448,860,587 with Prime Factorization
| 2 | 587, 448, 860, 587 |
| 2 | 587, 224, 430, 587 |
| 587 | 587, 112, 215, 587 |
| 1, 112, 215, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 587 x 1 x 112 x 215 x 1 = 56539840
Therefore, the lowest common multiple of 587,448,860,587 is 56539840.
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.
587 x 448 x 860 x 587 = 132755544320
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.
587 : 1, 587
448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860
587 : 1, 587
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 587,448,860,587, is 1.
Now, the common factors can be found like this.
587:587
448:2x 2x 2x 2x 2x 2x 7
860:2x 2x 5x 43
587:587
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 587 = 2348
Therefore, the value for common factors is 2348.
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 = 132755544320/(1x2348)
LCM = 132755544320/2348
LCM = 56539840
Thus, we can understand that the LCM of 587,448,860,587 is 56539840.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 587, 448, 860, 587
1. What is the LCM of 587, 448, 860, 587?
Answer: LCM of 587, 448, 860, 587 is 56539840.
2. How to calculate the LCM of 587, 448, 860, 587?
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 587, 448, 860, 587.
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}.