Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4384/277,5616/631
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 4384,5616
Greatest Common Factor of Numerators i.e. GCF of 4384,5616 is 16 .
LCM of Denominators means LCM of 277,631 as per the given fractions.
LCM of 277,631 is 174787 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4384,5616
2 | 4384, 5616 |
2 | 2192, 2808 |
2 | 1096, 1404 |
2 | 548, 702 |
274, 351 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 = 16
Factors of 4384
List of positive integer factors of 4384 that divides 4384 without a remainder.
1,2,4,8,16,32,137,274,548,1096,2192,4384
Factors of 5616
List of positive integer factors of 5616 that divides 5616 without a remainder.
1,2,3,4,6,8,9,12,13,16,18,24,26,27,36,39,48,52,54,72,78,104,108,117,144,156,208,216,234,312,351,432,468,624,702,936,1404,1872,2808,5616
Greatest Common Factor
We found the factors 4384,5616 . The biggest common factor number is the GCF number.
So the greatest common factor 4384,5616 is 16.
Lets's calculate LCM of 277,631
Given numbers has no common factors except 1. So, there LCM is their product i.e 174787
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 16/174787
Therefore, the GCF of Fractions 4384/277,5616/631 is 16/174787
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 277,631 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(277,631) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(277,631) x common factors =1 x 1 = 1
LCM(277,631) = ( 277 × 631 ) / 1
LCM(277,631) = 174787 / 1
LCM(277,631) = 174787
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 4384/277, 5616/631?
Answer: GCF of Numerators as per given numbers 4384/277, 5616/631 is
GCF of Numerators i.e. for 4384,5616 is 16
LCM of denominators i.e. for 277,631 is 174787.
Thus, GCF of Fractions is 16/174787.Finally, GCF of Fractions for 4384/277, 5616/631 is 16/174787.