LCM of 374, 868, 392, 574, 344
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 374, 868, 392, 574, 344 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 374, 868, 392, 574, 344. So, keep reading to learn more.
Given numbers are 374,868,392,574,344
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 374,868,392,574,344 is 4006283512.
Find LCM of 374,868,392,574,344 with Prime Factorization
| 2 | 374, 868, 392, 574, 344 |
| 2 | 187, 434, 196, 287, 172 |
| 2 | 187, 217, 98, 287, 86 |
| 7 | 187, 217, 49, 287, 43 |
| 187, 31, 7, 41, 43 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 7 x 187 x 31 x 7 x 41 x 43 = 4006283512
Therefore, the lowest common multiple of 374,868,392,574,344 is 4006283512.
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.
374 x 868 x 392 x 574 x 344 = 25127410187264
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.
374 : 1, 2, 11, 17, 22, 34, 187, 374
868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868
392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392
574 : 1, 2, 7, 14, 41, 82, 287, 574
344 : 1, 2, 4, 8, 43, 86, 172, 344
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 374,868,392,574,344, is 2.
Now, the common factors can be found like this.
374:2x 11x 17
868:2x 2x 7x 31
392:2x 2x 2x 7x 7
574:2x 7x 41
344:2x 2x 2x 43
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 2x 2x 2x 7x 7 = 3136
Therefore, the value for common factors is 3136.
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 = 25127410187264/(2x3136)
LCM = 25127410187264/6272
LCM = 4006283512
Thus, we can understand that the LCM of 374,868,392,574,344 is 4006283512.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 374, 868, 392, 574, 344
1. What is the LCM of 374, 868, 392, 574, 344?
Answer: LCM of 374, 868, 392, 574, 344 is 4006283512.
2. How to calculate the LCM of 374, 868, 392, 574, 344?
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 374, 868, 392, 574, 344.
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}.