Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 713/29,157/64,423/577
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 713,157,423
Greatest Common Factor of Numerators i.e. GCF of 713,157,423 is 1 .
LCM of Denominators means LCM of 29,64,577 as per the given fractions.
LCM of 29,64,577 is 1070912 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 713,157,423
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 713
List of positive integer factors of 713 that divides 713 without a remainder.
1,23,31,713
Factors of 157
List of positive integer factors of 157 that divides 157 without a remainder.
1,157
Factors of 423
List of positive integer factors of 423 that divides 423 without a remainder.
1,3,9,47,141,423
Greatest Common Factor
We found the factors 713,157,423 . The biggest common factor number is the GCF number.
So the greatest common factor 713,157,423 is 1.
Lets's calculate LCM of 29,64,577
Given numbers has no common factors except 1. So, there LCM is their product i.e 1070912
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1070912
Therefore, the GCF of Fractions 713/29,157/64,423/577 is 1/1070912
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 29,64,577 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(29,64,577) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(29,64,577) x common factors =1 x 1 = 1
LCM(29,64,577) = ( 29 × 64 × 577 ) / 1
LCM(29,64,577) = 1070912 / 1
LCM(29,64,577) = 1070912
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 713/29, 157/64, 423/577?
Answer: GCF of Numerators as per given numbers 713/29, 157/64, 423/577 is
GCF of Numerators i.e. for 713,157,423 is 1
LCM of denominators i.e. for 29,64,577 is 1070912.
Thus, GCF of Fractions is 1/1070912.Finally, GCF of Fractions for 713/29, 157/64, 423/577 is 1/1070912.