Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2435/910,4570/2583
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 2435,4570
Greatest Common Factor of Numerators i.e. GCF of 2435,4570 is 5 .
LCM of Denominators means LCM of 910,2583 as per the given fractions.
LCM of 910,2583 is 335790 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2435,4570
5 | 2435, 4570 |
487, 914 |
∴ So the GCF of the given numbers is 5 = 5
Factors of 2435
List of positive integer factors of 2435 that divides 2435 without a remainder.
1,5,487,2435
Factors of 4570
List of positive integer factors of 4570 that divides 4570 without a remainder.
1,2,5,10,457,914,2285,4570
Greatest Common Factor
We found the factors 2435,4570 . The biggest common factor number is the GCF number.
So the greatest common factor 2435,4570 is 5.
Lets's calculate LCM of 910,2583
7 | 910, 2583 |
130, 369 |
∴ So the LCM of the given numbers is 7 x 130 x 369 = 335790
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/335790
Therefore, the GCF of Fractions 2435/910,4570/2583 is 5/335790
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 910,2583 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(910,2583) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(910,2583) x common factors =7 x 1 = 7
LCM(910,2583) = ( 910 × 2583 ) / 7
LCM(910,2583) = 2350530 / 7
LCM(910,2583) = 335790
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 2435/910, 4570/2583?
Answer: GCF of Numerators as per given numbers 2435/910, 4570/2583 is
GCF of Numerators i.e. for 2435,4570 is 5
LCM of denominators i.e. for 910,2583 is 335790.
Thus, GCF of Fractions is 5/335790.Finally, GCF of Fractions for 2435/910, 4570/2583 is 5/335790.