Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 567/34,502/68,128/818
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 567,502,128
Greatest Common Factor of Numerators i.e. GCF of 567,502,128 is 1 .
LCM of Denominators means LCM of 34,68,818 as per the given fractions.
LCM of 34,68,818 is 27812 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 567,502,128
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 567
List of positive integer factors of 567 that divides 567 without a remainder.
1,3,7,9,21,27,63,81,189,567
Factors of 502
List of positive integer factors of 502 that divides 502 without a remainder.
1,2,251,502
Factors of 128
List of positive integer factors of 128 that divides 128 without a remainder.
1,2,4,8,16,32,64,128
Greatest Common Factor
We found the factors 567,502,128 . The biggest common factor number is the GCF number.
So the greatest common factor 567,502,128 is 1.
Lets's calculate LCM of 34,68,818
2 | 34, 68, 818 |
17 | 17, 34, 409 |
1, 2, 409 |
∴ So the LCM of the given numbers is 2 x 17 x 1 x 2 x 409 = 27812
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/27812
Therefore, the GCF of Fractions 567/34,502/68,128/818 is 1/27812
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 34,68,818 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(34,68,818) = 2
common factors(in case of two or more numbers have common factors) = 34
GCF(34,68,818) x common factors =2 x 34 = 68
LCM(34,68,818) = ( 34 × 68 × 818 ) / 68
LCM(34,68,818) = 1891216 / 68
LCM(34,68,818) = 27812
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 567/34, 502/68, 128/818?
Answer: GCF of Numerators as per given numbers 567/34, 502/68, 128/818 is
GCF of Numerators i.e. for 567,502,128 is 1
LCM of denominators i.e. for 34,68,818 is 27812.
Thus, GCF of Fractions is 1/27812.Finally, GCF of Fractions for 567/34, 502/68, 128/818 is 1/27812.