Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2455/322,7550/5267
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 2455,7550
Greatest Common Factor of Numerators i.e. GCF of 2455,7550 is 5 .
LCM of Denominators means LCM of 322,5267 as per the given fractions.
LCM of 322,5267 is 73738 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2455,7550
5 | 2455, 7550 |
491, 1510 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 2455
List of positive integer factors of 2455 that divides 2455 without a remainder.
1,5,491,2455
Factors of 7550
List of positive integer factors of 7550 that divides 7550 without a remainder.
1,2,5,10,25,50,151,302,755,1510,3775,7550
Greatest Common Factor
We found the factors 2455,7550 . The biggest common factor number is the GCF number.
So the greatest common factor 2455,7550 is 5.
Lets's calculate LCM of 322,5267
23 | 322, 5267 |
14, 229 |
∴ So the LCM of the given numbers is 23 x 14 x 229 = 73738
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/73738
Therefore, the GCF of Fractions 2455/322,7550/5267 is 5/73738
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 322,5267 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(322,5267) = 23
common factors(in case of two or more numbers have common factors) = 1
GCF(322,5267) x common factors =23 x 1 = 23
LCM(322,5267) = ( 322 × 5267 ) / 23
LCM(322,5267) = 1695974 / 23
LCM(322,5267) = 73738
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 2455/322, 7550/5267?
Answer: GCF of Numerators as per given numbers 2455/322, 7550/5267 is
GCF of Numerators i.e. for 2455,7550 is 5
LCM of denominators i.e. for 322,5267 is 73738.
Thus, GCF of Fractions is 5/73738.Finally, GCF of Fractions for 2455/322, 7550/5267 is 5/73738.