Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2575/54,2413/820
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 2575,2413
Greatest Common Factor of Numerators i.e. GCF of 2575,2413 is 1 .
LCM of Denominators means LCM of 54,820 as per the given fractions.
LCM of 54,820 is 22140 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2575,2413
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2575
List of positive integer factors of 2575 that divides 2575 without a remainder.
1,5,25,103,515,2575
Factors of 2413
List of positive integer factors of 2413 that divides 2413 without a remainder.
1,19,127,2413
Greatest Common Factor
We found the factors 2575,2413 . The biggest common factor number is the GCF number.
So the greatest common factor 2575,2413 is 1.
Lets's calculate LCM of 54,820
2 | 54, 820 |
27, 410 |
∴ So the LCM of the given numbers is 2 x 27 x 410 = 22140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/22140
Therefore, the GCF of Fractions 2575/54,2413/820 is 1/22140
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 54,820 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(54,820) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(54,820) x common factors =2 x 1 = 2
LCM(54,820) = ( 54 × 820 ) / 2
LCM(54,820) = 44280 / 2
LCM(54,820) = 22140
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 2575/54, 2413/820?
Answer: GCF of Numerators as per given numbers 2575/54, 2413/820 is
GCF of Numerators i.e. for 2575,2413 is 1
LCM of denominators i.e. for 54,820 is 22140.
Thus, GCF of Fractions is 1/22140.Finally, GCF of Fractions for 2575/54, 2413/820 is 1/22140.