Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1404/946,2757/114
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 1404,2757
Greatest Common Factor of Numerators i.e. GCF of 1404,2757 is 3 .
LCM of Denominators means LCM of 946,114 as per the given fractions.
LCM of 946,114 is 53922 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1404,2757
3 | 1404, 2757 |
468, 919 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 1404
List of positive integer factors of 1404 that divides 1404 without a remainder.
1,2,3,4,6,9,12,13,18,26,27,36,39,52,54,78,108,117,156,234,351,468,702,1404
Factors of 2757
List of positive integer factors of 2757 that divides 2757 without a remainder.
1,3,919,2757
Greatest Common Factor
We found the factors 1404,2757 . The biggest common factor number is the GCF number.
So the greatest common factor 1404,2757 is 3.
Lets's calculate LCM of 946,114
2 | 946, 114 |
473, 57 |
∴ So the LCM of the given numbers is 2 x 473 x 57 = 53922
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/53922
Therefore, the GCF of Fractions 1404/946,2757/114 is 3/53922
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 946,114 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(946,114) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(946,114) x common factors =2 x 1 = 2
LCM(946,114) = ( 946 × 114 ) / 2
LCM(946,114) = 107844 / 2
LCM(946,114) = 53922
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 1404/946, 2757/114?
Answer: GCF of Numerators as per given numbers 1404/946, 2757/114 is
GCF of Numerators i.e. for 1404,2757 is 3
LCM of denominators i.e. for 946,114 is 53922.
Thus, GCF of Fractions is 3/53922.Finally, GCF of Fractions for 1404/946, 2757/114 is 3/53922.