LCM of 937, 754, 580, 978, 409
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 937, 754, 580, 978, 409 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 937, 754, 580, 978, 409. So, keep reading to learn more.
Given numbers are 937,754,580,978,409
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 937,754,580,978,409 is 1413003064980.
Find LCM of 937,754,580,978,409 with Prime Factorization
| 2 | 937, 754, 580, 978, 409 |
| 29 | 937, 377, 290, 489, 409 |
| 937, 13, 10, 489, 409 |
Multiply the prime numbers at the bottom and the left side.
2 x 29 x 937 x 13 x 10 x 489 x 409 = 1413003064980
Therefore, the lowest common multiple of 937,754,580,978,409 is 1413003064980.
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.
937 x 754 x 580 x 978 x 409 = 163908355537680
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.
937 : 1, 937
754 : 1, 2, 13, 26, 29, 58, 377, 754
580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580
978 : 1, 2, 3, 6, 163, 326, 489, 978
409 : 1, 409
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 937,754,580,978,409, is 1.
Now, the common factors can be found like this.
937:937
754:2x 13x 29
580:2x 2x 5x 29
978:2x 3x 163
409:409
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 29 = 116
Therefore, the value for common factors is 116.
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 = 163908355537680/(1x116)
LCM = 163908355537680/116
LCM = 1413003064980
Thus, we can understand that the LCM of 937,754,580,978,409 is 1413003064980.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 937, 754, 580, 978, 409
1. What is the LCM of 937, 754, 580, 978, 409?
Answer: LCM of 937, 754, 580, 978, 409 is 1413003064980.
2. How to calculate the LCM of 937, 754, 580, 978, 409?
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 937, 754, 580, 978, 409.
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}.