LCM of 383, 814, 978, 376
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 383, 814, 978, 376 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 383, 814, 978, 376. So, keep reading to learn more.
Given numbers are 383,814,978,376
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 383,814,978,376 is 28660904184.
Find LCM of 383,814,978,376 with Prime Factorization
| 2 | 383, 814, 978, 376 |
| 383, 407, 489, 188 |
Multiply the prime numbers at the bottom and the left side.
2 x 383 x 407 x 489 x 188 = 28660904184
Therefore, the lowest common multiple of 383,814,978,376 is 28660904184.
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.
383 x 814 x 978 x 376 = 114643616736
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.
383 : 1, 383
814 : 1, 2, 11, 22, 37, 74, 407, 814
978 : 1, 2, 3, 6, 163, 326, 489, 978
376 : 1, 2, 4, 8, 47, 94, 188, 376
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 383,814,978,376, is 1.
Now, the common factors can be found like this.
383:383
814:2x 11x 37
978:2x 3x 163
376:2x 2x 2x 47
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2 = 4
Therefore, the value for common factors is 4.
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 = 114643616736/(1x4)
LCM = 114643616736/4
LCM = 28660904184
Thus, we can understand that the LCM of 383,814,978,376 is 28660904184.
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FAQs on LCM of 383, 814, 978, 376
1. What is the LCM of 383, 814, 978, 376?
Answer: LCM of 383, 814, 978, 376 is 28660904184.
2. How to calculate the LCM of 383, 814, 978, 376?
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 383, 814, 978, 376.
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}.