GCF of 1894/243, 7473/109
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1894/243, 7473/109 i.e 1/26487 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1894/243, 7473/109.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 1894/243,7473/109?
Given fractions are 1894/243,7473/109
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 1894/243,7473/109, numerators are 1894,7473
Denominators are 243,109
The GCF of 1894,7473 is 1 .
LCM of 243,109 is 26487.
The greatest common factor of 1894/243,7473/109 = [GCF of 1894,7473]/[LCM of 243,109]= 1/26487
Therefore, the GCF of 1894/243,7473/109 is 1/26487.
To find the highest common factor of 1894,7473, we have to find the factors of both numbers and list the highest common factor.
The factors of 1894 are 1, 2, 947, 1894
The factors of 7473 are 1, 3, 47, 53, 141, 159, 2491, 7473
The HCF of 1894,7473 is 1.
Lets's calculate GCF of 1894,7473
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1894,7473 By Matching Biggest Common Factor Method
Now, list down the factors of 1894
:1,2,947,1894
Now, list down the factors of 7473
:1,3,47,53,141,159,2491,7473
Greatest Common Factor
We found the factors 1894,7473 . The biggest common factor number is the GCF number.
So the greatest common factor 1894,7473 is 1.
Lets's calculate LCM of 243,109
Given numbers has no common factors except 1. So, there LCM is their product i.e 26487
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/26487
Therefore, the GCF of Fractions 1894/243,7473/109 is 1/26487
Least Common Multiple of 243,109 with GCF Formula
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 243,109 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(243,109) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(243,109) x common factors =1 x 1 = 1
LCM(243,109) = ( 243 × 109 ) / 1
LCM(243,109) = 26487 / 1
LCM(243,109) = 26487
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FAQs on GCF of Fractions of 1894/243, 7473/109
1. What is the HCF of 1894,7473?
The HCF of 1894,7473 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 1894/243, 7473/109?
Answer: GCF of Numerators as per given numbers 1894/243, 7473/109 is
GCF of Numerators i.e. for 1894,7473 is 1
LCM of denominators i.e. for 243,109 is 26487.
Thus, GCF of Fractions is 1/26487.Finally, GCF of Fractions for 1894/243, 7473/109 is 1/26487.