LCM of 293, 494, 169, 161, 304
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 293, 494, 169, 161, 304 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 293, 494, 169, 161, 304. So, keep reading to learn more.
Given numbers are 293,494,169,161,304
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 293,494,169,161,304 is 2423560048.
Find LCM of 293,494,169,161,304 with Prime Factorization
| 2 | 293, 494, 169, 161, 304 |
| 13 | 293, 247, 169, 161, 152 |
| 19 | 293, 19, 13, 161, 152 |
| 293, 1, 13, 161, 8 |
Multiply the prime numbers at the bottom and the left side.
2 x 13 x 19 x 293 x 1 x 13 x 161 x 8 = 2423560048
Therefore, the lowest common multiple of 293,494,169,161,304 is 2423560048.
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.
293 x 494 x 169 x 161 x 304 = 1197238663712
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.
293 : 1, 293
494 : 1, 2, 13, 19, 26, 38, 247, 494
169 : 1, 13, 169
161 : 1, 7, 23, 161
304 : 1, 2, 4, 8, 16, 19, 38, 76, 152, 304
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 293,494,169,161,304, is 1.
Now, the common factors can be found like this.
293:293
494:2x 13x 19
169:13x 13
161:7x 23
304:2x 2x 2x 2x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 13x 19 = 494
Therefore, the value for common factors is 494.
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 = 1197238663712/(1x494)
LCM = 1197238663712/494
LCM = 2423560048
Thus, we can understand that the LCM of 293,494,169,161,304 is 2423560048.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 293, 494, 169, 161, 304
1. What is the LCM of 293, 494, 169, 161, 304?
Answer: LCM of 293, 494, 169, 161, 304 is 2423560048.
2. How to calculate the LCM of 293, 494, 169, 161, 304?
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 293, 494, 169, 161, 304.
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}.