LCM of 995, 398, 488, 610, 162
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 995, 398, 488, 610, 162 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 995, 398, 488, 610, 162. So, keep reading to learn more.
Given numbers are 995,398,488,610,162
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 995,398,488,610,162 is 39330360.
Find LCM of 995,398,488,610,162 with Prime Factorization
| 2 | 995, 398, 488, 610, 162 |
| 5 | 995, 199, 244, 305, 81 |
| 61 | 199, 199, 244, 61, 81 |
| 199 | 199, 199, 4, 1, 81 |
| 1, 1, 4, 1, 81 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 61 x 199 x 1 x 1 x 4 x 1 x 81 = 39330360
Therefore, the lowest common multiple of 995,398,488,610,162 is 39330360.
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.
995 x 398 x 488 x 610 x 162 = 19097249601600
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.
995 : 1, 5, 199, 995
398 : 1, 2, 199, 398
488 : 1, 2, 4, 8, 61, 122, 244, 488
610 : 1, 2, 5, 10, 61, 122, 305, 610
162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 995,398,488,610,162, is 1.
Now, the common factors can be found like this.
995:5x 199
398:2x 199
488:2x 2x 2x 61
610:2x 5x 61
162:2x 3x 3x 3x 3
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 5x 61x 199 = 485560
Therefore, the value for common factors is 485560.
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 = 19097249601600/(1x485560)
LCM = 19097249601600/485560
LCM = 39330360
Thus, we can understand that the LCM of 995,398,488,610,162 is 39330360.
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FAQs on LCM of 995, 398, 488, 610, 162
1. What is the LCM of 995, 398, 488, 610, 162?
Answer: LCM of 995, 398, 488, 610, 162 is 39330360.
2. How to calculate the LCM of 995, 398, 488, 610, 162?
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 995, 398, 488, 610, 162.
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}.