Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 717/432,7594/564
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 717,7594
Greatest Common Factor of Numerators i.e. GCF of 717,7594 is 1 .
LCM of Denominators means LCM of 432,564 as per the given fractions.
LCM of 432,564 is 20304 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 717,7594
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 717
List of positive integer factors of 717 that divides 717 without a remainder.
1,3,239,717
Factors of 7594
List of positive integer factors of 7594 that divides 7594 without a remainder.
1,2,3797,7594
Greatest Common Factor
We found the factors 717,7594 . The biggest common factor number is the GCF number.
So the greatest common factor 717,7594 is 1.
Lets's calculate LCM of 432,564
2 | 432, 564 |
2 | 216, 282 |
3 | 108, 141 |
36, 47 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 36 x 47 = 20304
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/20304
Therefore, the GCF of Fractions 717/432,7594/564 is 1/20304
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 432,564 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(432,564) = 12
common factors(in case of two or more numbers have common factors) = 1
GCF(432,564) x common factors =12 x 1 = 12
LCM(432,564) = ( 432 × 564 ) / 12
LCM(432,564) = 243648 / 12
LCM(432,564) = 20304
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 717/432, 7594/564?
Answer: GCF of Numerators as per given numbers 717/432, 7594/564 is
GCF of Numerators i.e. for 717,7594 is 1
LCM of denominators i.e. for 432,564 is 20304.
Thus, GCF of Fractions is 1/20304.Finally, GCF of Fractions for 717/432, 7594/564 is 1/20304.