LCM of 298, 948, 341, 395, 818
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 298, 948, 341, 395, 818 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 298, 948, 341, 395, 818. So, keep reading to learn more.
Given numbers are 298,948,341,395,818
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 298,948,341,395,818 is 98501375940.
Find LCM of 298,948,341,395,818 with Prime Factorization
| 2 | 298, 948, 341, 395, 818 |
| 79 | 149, 474, 341, 395, 409 |
| 149, 6, 341, 5, 409 |
Multiply the prime numbers at the bottom and the left side.
2 x 79 x 149 x 6 x 341 x 5 x 409 = 98501375940
Therefore, the lowest common multiple of 298,948,341,395,818 is 98501375940.
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.
298 x 948 x 341 x 395 x 818 = 31126434797040
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.
298 : 1, 2, 149, 298
948 : 1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
341 : 1, 11, 31, 341
395 : 1, 5, 79, 395
818 : 1, 2, 409, 818
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 298,948,341,395,818, is 1.
Now, the common factors can be found like this.
298:2x 149
948:2x 2x 3x 79
341:11x 31
395:5x 79
818:2x 409
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 79 = 316
Therefore, the value for common factors is 316.
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 = 31126434797040/(1x316)
LCM = 31126434797040/316
LCM = 98501375940
Thus, we can understand that the LCM of 298,948,341,395,818 is 98501375940.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 298, 948, 341, 395, 818
1. What is the LCM of 298, 948, 341, 395, 818?
Answer: LCM of 298, 948, 341, 395, 818 is 98501375940.
2. How to calculate the LCM of 298, 948, 341, 395, 818?
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 298, 948, 341, 395, 818.
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}.