Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3561/637,4753/993
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 3561,4753
Greatest Common Factor of Numerators i.e. GCF of 3561,4753 is 1 .
LCM of Denominators means LCM of 637,993 as per the given fractions.
LCM of 637,993 is 632541 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3561,4753
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 3561
List of positive integer factors of 3561 that divides 3561 without a remainder.
1,3,1187,3561
Factors of 4753
List of positive integer factors of 4753 that divides 4753 without a remainder.
1,7,49,97,679,4753
Greatest Common Factor
We found the factors 3561,4753 . The biggest common factor number is the GCF number.
So the greatest common factor 3561,4753 is 1.
Lets's calculate LCM of 637,993
Given numbers has no common factors except 1. So, there LCM is their product i.e 632541
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/632541
Therefore, the GCF of Fractions 3561/637,4753/993 is 1/632541
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 637,993 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(637,993) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(637,993) x common factors =1 x 1 = 1
LCM(637,993) = ( 637 × 993 ) / 1
LCM(637,993) = 632541 / 1
LCM(637,993) = 632541
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 3561/637, 4753/993?
Answer: GCF of Numerators as per given numbers 3561/637, 4753/993 is
GCF of Numerators i.e. for 3561,4753 is 1
LCM of denominators i.e. for 637,993 is 632541.
Thus, GCF of Fractions is 1/632541.Finally, GCF of Fractions for 3561/637, 4753/993 is 1/632541.