Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1669/62,2148/494
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 1669,2148
Greatest Common Factor of Numerators i.e. GCF of 1669,2148 is 1 .
LCM of Denominators means LCM of 62,494 as per the given fractions.
LCM of 62,494 is 15314 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1669,2148
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1669
List of positive integer factors of 1669 that divides 1669 without a remainder.
1,1669
Factors of 2148
List of positive integer factors of 2148 that divides 2148 without a remainder.
1,2,3,4,6,12,179,358,537,716,1074,2148
Greatest Common Factor
We found the factors 1669,2148 . The biggest common factor number is the GCF number.
So the greatest common factor 1669,2148 is 1.
Lets's calculate LCM of 62,494
2 | 62, 494 |
31, 247 |
∴ So the LCM of the given numbers is 2 x 31 x 247 = 15314
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/15314
Therefore, the GCF of Fractions 1669/62,2148/494 is 1/15314
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 62,494 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(62,494) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(62,494) x common factors =2 x 1 = 2
LCM(62,494) = ( 62 × 494 ) / 2
LCM(62,494) = 30628 / 2
LCM(62,494) = 15314
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 1669/62, 2148/494?
Answer: GCF of Numerators as per given numbers 1669/62, 2148/494 is
GCF of Numerators i.e. for 1669,2148 is 1
LCM of denominators i.e. for 62,494 is 15314.
Thus, GCF of Fractions is 1/15314.Finally, GCF of Fractions for 1669/62, 2148/494 is 1/15314.