Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7788/895,6788/7346
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 7788,6788
Greatest Common Factor of Numerators i.e. GCF of 7788,6788 is 4 .
LCM of Denominators means LCM of 895,7346 as per the given fractions.
LCM of 895,7346 is 6574670 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7788,6788
2 | 7788, 6788 |
2 | 3894, 3394 |
1947, 1697 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 7788
List of positive integer factors of 7788 that divides 7788 without a remainder.
1,2,3,4,6,11,12,22,33,44,59,66,118,132,177,236,354,649,708,1298,1947,2596,3894,7788
Factors of 6788
List of positive integer factors of 6788 that divides 6788 without a remainder.
1,2,4,1697,3394,6788
Greatest Common Factor
We found the factors 7788,6788 . The biggest common factor number is the GCF number.
So the greatest common factor 7788,6788 is 4.
Lets's calculate LCM of 895,7346
Given numbers has no common factors except 1. So, there LCM is their product i.e 6574670
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/6574670
Therefore, the GCF of Fractions 7788/895,6788/7346 is 4/6574670
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 895,7346 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(895,7346) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(895,7346) x common factors =1 x 1 = 1
LCM(895,7346) = ( 895 × 7346 ) / 1
LCM(895,7346) = 6574670 / 1
LCM(895,7346) = 6574670
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 7788/895, 6788/7346?
Answer: GCF of Numerators as per given numbers 7788/895, 6788/7346 is
GCF of Numerators i.e. for 7788,6788 is 4
LCM of denominators i.e. for 895,7346 is 6574670.
Thus, GCF of Fractions is 4/6574670.Finally, GCF of Fractions for 7788/895, 6788/7346 is 4/6574670.