Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 597/51,292/42,711/114
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 597,292,711
Greatest Common Factor of Numerators i.e. GCF of 597,292,711 is 1 .
LCM of Denominators means LCM of 51,42,114 as per the given fractions.
LCM of 51,42,114 is 13566 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 597,292,711
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 597
List of positive integer factors of 597 that divides 597 without a remainder.
1,3,199,597
Factors of 292
List of positive integer factors of 292 that divides 292 without a remainder.
1,2,4,73,146,292
Factors of 711
List of positive integer factors of 711 that divides 711 without a remainder.
1,3,9,79,237,711
Greatest Common Factor
We found the factors 597,292,711 . The biggest common factor number is the GCF number.
So the greatest common factor 597,292,711 is 1.
Lets's calculate LCM of 51,42,114
2 | 51, 42, 114 |
3 | 51, 21, 57 |
17, 7, 19 |
∴ So the LCM of the given numbers is 2 x 3 x 17 x 7 x 19 = 13566
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/13566
Therefore, the GCF of Fractions 597/51,292/42,711/114 is 1/13566
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 51,42,114 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(51,42,114) = 3
common factors(in case of two or more numbers have common factors) = 6
GCF(51,42,114) x common factors =3 x 6 = 18
LCM(51,42,114) = ( 51 × 42 × 114 ) / 18
LCM(51,42,114) = 244188 / 18
LCM(51,42,114) = 13566
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 597/51, 292/42, 711/114?
Answer: GCF of Numerators as per given numbers 597/51, 292/42, 711/114 is
GCF of Numerators i.e. for 597,292,711 is 1
LCM of denominators i.e. for 51,42,114 is 13566.
Thus, GCF of Fractions is 1/13566.Finally, GCF of Fractions for 597/51, 292/42, 711/114 is 1/13566.