Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8457/506,8556/9763
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 8457,8556
Greatest Common Factor of Numerators i.e. GCF of 8457,8556 is 3 .
LCM of Denominators means LCM of 506,9763 as per the given fractions.
LCM of 506,9763 is 4940078 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8457,8556
3 | 8457, 8556 |
2819, 2852 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 8457
List of positive integer factors of 8457 that divides 8457 without a remainder.
1,3,2819,8457
Factors of 8556
List of positive integer factors of 8556 that divides 8556 without a remainder.
1,2,3,4,6,12,23,31,46,62,69,92,93,124,138,186,276,372,713,1426,2139,2852,4278,8556
Greatest Common Factor
We found the factors 8457,8556 . The biggest common factor number is the GCF number.
So the greatest common factor 8457,8556 is 3.
Lets's calculate LCM of 506,9763
Given numbers has no common factors except 1. So, there LCM is their product i.e 4940078
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/4940078
Therefore, the GCF of Fractions 8457/506,8556/9763 is 3/4940078
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 506,9763 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(506,9763) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(506,9763) x common factors =1 x 1 = 1
LCM(506,9763) = ( 506 × 9763 ) / 1
LCM(506,9763) = 4940078 / 1
LCM(506,9763) = 4940078
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 8457/506, 8556/9763?
Answer: GCF of Numerators as per given numbers 8457/506, 8556/9763 is
GCF of Numerators i.e. for 8457,8556 is 3
LCM of denominators i.e. for 506,9763 is 4940078.
Thus, GCF of Fractions is 3/4940078.Finally, GCF of Fractions for 8457/506, 8556/9763 is 3/4940078.