LCM of 926, 331, 662, 278
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 926, 331, 662, 278 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 926, 331, 662, 278. So, keep reading to learn more.
Given numbers are 926,331,662,278
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 926,331,662,278 is 42604334.
Find LCM of 926,331,662,278 with Prime Factorization
| 2 | 926, 331, 662, 278 |
| 331 | 463, 331, 331, 139 |
| 463, 1, 1, 139 |
Multiply the prime numbers at the bottom and the left side.
2 x 331 x 463 x 1 x 1 x 139 = 42604334
Therefore, the lowest common multiple of 926,331,662,278 is 42604334.
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.
926 x 331 x 662 x 278 = 56408138216
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.
926 : 1, 2, 463, 926
331 : 1, 331
662 : 1, 2, 331, 662
278 : 1, 2, 139, 278
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 926,331,662,278, is 1.
Now, the common factors can be found like this.
926:2x 463
331:331
662:2x 331
278:2x 139
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 331 = 1324
Therefore, the value for common factors is 1324.
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 = 56408138216/(1x1324)
LCM = 56408138216/1324
LCM = 42604334
Thus, we can understand that the LCM of 926,331,662,278 is 42604334.
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FAQs on LCM of 926, 331, 662, 278
1. What is the LCM of 926, 331, 662, 278?
Answer: LCM of 926, 331, 662, 278 is 42604334.
2. How to calculate the LCM of 926, 331, 662, 278?
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 926, 331, 662, 278.
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}.