LCM of 449, 289, 703, 952, 617
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 449, 289, 703, 952, 617 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 449, 289, 703, 952, 617. So, keep reading to learn more.
Given numbers are 449,289,703,952,617
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 449,289,703,952,617 is 3151901956616.
Find LCM of 449,289,703,952,617 with Prime Factorization
| 17 | 449, 289, 703, 952, 617 |
| 449, 17, 703, 56, 617 |
Multiply the prime numbers at the bottom and the left side.
17 x 449 x 17 x 703 x 56 x 617 = 3151901956616
Therefore, the lowest common multiple of 449,289,703,952,617 is 3151901956616.
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.
449 x 289 x 703 x 952 x 617 = 53582333262472
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.
449 : 1, 449
289 : 1, 17, 289
703 : 1, 19, 37, 703
952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952
617 : 1, 617
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,289,703,952,617, is 1.
Now, the common factors can be found like this.
449:449
289:17x 17
703:19x 37
952:2x 2x 2x 7x 17
617:617
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
17 = 17
Therefore, the value for common factors is 17.
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 = 53582333262472/(1x17)
LCM = 53582333262472/17
LCM = 3151901956616
Thus, we can understand that the LCM of 449,289,703,952,617 is 3151901956616.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 449, 289, 703, 952, 617
1. What is the LCM of 449, 289, 703, 952, 617?
Answer: LCM of 449, 289, 703, 952, 617 is 3151901956616.
2. How to calculate the LCM of 449, 289, 703, 952, 617?
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 449, 289, 703, 952, 617.
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}.