Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5760/713,1644/628
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 5760,1644
Greatest Common Factor of Numerators i.e. GCF of 5760,1644 is 12 .
LCM of Denominators means LCM of 713,628 as per the given fractions.
LCM of 713,628 is 447764 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5760,1644
2 | 5760, 1644 |
2 | 2880, 822 |
3 | 1440, 411 |
480, 137 |
∴ So the GCF of the given numbers is 2 x 2 x 3 = 12
Factors of 5760
List of positive integer factors of 5760 that divides 5760 without a remainder.
1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,32,36,40,45,48,60,64,72,80,90,96,120,128,144,160,180,192,240,288,320,360,384,480,576,640,720,960,1152,1440,1920,2880,5760
Factors of 1644
List of positive integer factors of 1644 that divides 1644 without a remainder.
1,2,3,4,6,12,137,274,411,548,822,1644
Greatest Common Factor
We found the factors 5760,1644 . The biggest common factor number is the GCF number.
So the greatest common factor 5760,1644 is 12.
Lets's calculate LCM of 713,628
Given numbers has no common factors except 1. So, there LCM is their product i.e 447764
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 12/447764
Therefore, the GCF of Fractions 5760/713,1644/628 is 12/447764
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 713,628 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(713,628) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(713,628) x common factors =1 x 1 = 1
LCM(713,628) = ( 713 × 628 ) / 1
LCM(713,628) = 447764 / 1
LCM(713,628) = 447764
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 5760/713, 1644/628?
Answer: GCF of Numerators as per given numbers 5760/713, 1644/628 is
GCF of Numerators i.e. for 5760,1644 is 12
LCM of denominators i.e. for 713,628 is 447764.
Thus, GCF of Fractions is 12/447764.Finally, GCF of Fractions for 5760/713, 1644/628 is 12/447764.