Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8341/646,2261/4815
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 8341,2261
Greatest Common Factor of Numerators i.e. GCF of 8341,2261 is 19 .
LCM of Denominators means LCM of 646,4815 as per the given fractions.
LCM of 646,4815 is 3110490 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8341,2261
19 | 8341, 2261 |
439, 119 |
∴ So the GCF of the given numbers is 19 = 19
Factors of 8341
List of positive integer factors of 8341 that divides 8341 without a remainder.
1,19,439,8341
Factors of 2261
List of positive integer factors of 2261 that divides 2261 without a remainder.
1,7,17,19,119,133,323,2261
Greatest Common Factor
We found the factors 8341,2261 . The biggest common factor number is the GCF number.
So the greatest common factor 8341,2261 is 19.
Lets's calculate LCM of 646,4815
Given numbers has no common factors except 1. So, there LCM is their product i.e 3110490
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 19/3110490
Therefore, the GCF of Fractions 8341/646,2261/4815 is 19/3110490
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 646,4815 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(646,4815) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(646,4815) x common factors =1 x 1 = 1
LCM(646,4815) = ( 646 × 4815 ) / 1
LCM(646,4815) = 3110490 / 1
LCM(646,4815) = 3110490
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 8341/646, 2261/4815?
Answer: GCF of Numerators as per given numbers 8341/646, 2261/4815 is
GCF of Numerators i.e. for 8341,2261 is 19
LCM of denominators i.e. for 646,4815 is 3110490.
Thus, GCF of Fractions is 19/3110490.Finally, GCF of Fractions for 8341/646, 2261/4815 is 19/3110490.