Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 920/932,4806/1057
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 920,4806
Greatest Common Factor of Numerators i.e. GCF of 920,4806 is 2 .
LCM of Denominators means LCM of 932,1057 as per the given fractions.
LCM of 932,1057 is 985124 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 920,4806
2 | 920, 4806 |
460, 2403 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 920
List of positive integer factors of 920 that divides 920 without a remainder.
1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920
Factors of 4806
List of positive integer factors of 4806 that divides 4806 without a remainder.
1,2,3,6,9,18,27,54,89,178,267,534,801,1602,2403,4806
Greatest Common Factor
We found the factors 920,4806 . The biggest common factor number is the GCF number.
So the greatest common factor 920,4806 is 2.
Lets's calculate LCM of 932,1057
Given numbers has no common factors except 1. So, there LCM is their product i.e 985124
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/985124
Therefore, the GCF of Fractions 920/932,4806/1057 is 2/985124
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 932,1057 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(932,1057) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(932,1057) x common factors =1 x 1 = 1
LCM(932,1057) = ( 932 × 1057 ) / 1
LCM(932,1057) = 985124 / 1
LCM(932,1057) = 985124
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 920/932, 4806/1057?
Answer: GCF of Numerators as per given numbers 920/932, 4806/1057 is
GCF of Numerators i.e. for 920,4806 is 2
LCM of denominators i.e. for 932,1057 is 985124.
Thus, GCF of Fractions is 2/985124.Finally, GCF of Fractions for 920/932, 4806/1057 is 2/985124.