Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8143/793,1022/9854
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 8143,1022
Greatest Common Factor of Numerators i.e. GCF of 8143,1022 is 1 .
LCM of Denominators means LCM of 793,9854 as per the given fractions.
LCM of 793,9854 is 601094 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8143,1022
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 8143
List of positive integer factors of 8143 that divides 8143 without a remainder.
1,17,479,8143
Factors of 1022
List of positive integer factors of 1022 that divides 1022 without a remainder.
1,2,7,14,73,146,511,1022
Greatest Common Factor
We found the factors 8143,1022 . The biggest common factor number is the GCF number.
So the greatest common factor 8143,1022 is 1.
Lets's calculate LCM of 793,9854
13 | 793, 9854 |
61, 758 |
∴ So the LCM of the given numbers is 13 x 61 x 758 = 601094
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/601094
Therefore, the GCF of Fractions 8143/793,1022/9854 is 1/601094
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 793,9854 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(793,9854) = 13
common factors(in case of two or more numbers have common factors) = 1
GCF(793,9854) x common factors =13 x 1 = 13
LCM(793,9854) = ( 793 × 9854 ) / 13
LCM(793,9854) = 7814222 / 13
LCM(793,9854) = 601094
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 8143/793, 1022/9854?
Answer: GCF of Numerators as per given numbers 8143/793, 1022/9854 is
GCF of Numerators i.e. for 8143,1022 is 1
LCM of denominators i.e. for 793,9854 is 601094.
Thus, GCF of Fractions is 1/601094.Finally, GCF of Fractions for 8143/793, 1022/9854 is 1/601094.