Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 804/463,9351/155
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 804,9351
Greatest Common Factor of Numerators i.e. GCF of 804,9351 is 3 .
LCM of Denominators means LCM of 463,155 as per the given fractions.
LCM of 463,155 is 71765 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 804,9351
3 | 804, 9351 |
268, 3117 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 804
List of positive integer factors of 804 that divides 804 without a remainder.
1,2,3,4,6,12,67,134,201,268,402,804
Factors of 9351
List of positive integer factors of 9351 that divides 9351 without a remainder.
1,3,9,1039,3117,9351
Greatest Common Factor
We found the factors 804,9351 . The biggest common factor number is the GCF number.
So the greatest common factor 804,9351 is 3.
Lets's calculate LCM of 463,155
Given numbers has no common factors except 1. So, there LCM is their product i.e 71765
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/71765
Therefore, the GCF of Fractions 804/463,9351/155 is 3/71765
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 463,155 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(463,155) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(463,155) x common factors =1 x 1 = 1
LCM(463,155) = ( 463 × 155 ) / 1
LCM(463,155) = 71765 / 1
LCM(463,155) = 71765
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 804/463, 9351/155?
Answer: GCF of Numerators as per given numbers 804/463, 9351/155 is
GCF of Numerators i.e. for 804,9351 is 3
LCM of denominators i.e. for 463,155 is 71765.
Thus, GCF of Fractions is 3/71765.Finally, GCF of Fractions for 804/463, 9351/155 is 3/71765.