Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 113/85,664/57,569/636
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 113,664,569
Greatest Common Factor of Numerators i.e. GCF of 113,664,569 is 1 .
LCM of Denominators means LCM of 85,57,636 as per the given fractions.
LCM of 85,57,636 is 1027140 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 113,664,569
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 113
List of positive integer factors of 113 that divides 113 without a remainder.
1,113
Factors of 664
List of positive integer factors of 664 that divides 664 without a remainder.
1,2,4,8,83,166,332,664
Factors of 569
List of positive integer factors of 569 that divides 569 without a remainder.
1,569
Greatest Common Factor
We found the factors 113,664,569 . The biggest common factor number is the GCF number.
So the greatest common factor 113,664,569 is 1.
Lets's calculate LCM of 85,57,636
3 | 85, 57, 636 |
85, 19, 212 |
∴ So the LCM of the given numbers is 3 x 85 x 19 x 212 = 1027140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1027140
Therefore, the GCF of Fractions 113/85,664/57,569/636 is 1/1027140
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 85,57,636 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(85,57,636) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(85,57,636) x common factors =1 x 3 = 3
LCM(85,57,636) = ( 85 × 57 × 636 ) / 3
LCM(85,57,636) = 3081420 / 3
LCM(85,57,636) = 1027140
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 113/85, 664/57, 569/636?
Answer: GCF of Numerators as per given numbers 113/85, 664/57, 569/636 is
GCF of Numerators i.e. for 113,664,569 is 1
LCM of denominators i.e. for 85,57,636 is 1027140.
Thus, GCF of Fractions is 1/1027140.Finally, GCF of Fractions for 113/85, 664/57, 569/636 is 1/1027140.