Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6970/506,5618/682
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 6970,5618
Greatest Common Factor of Numerators i.e. GCF of 6970,5618 is 2 .
LCM of Denominators means LCM of 506,682 as per the given fractions.
LCM of 506,682 is 15686 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6970,5618
2 | 6970, 5618 |
3485, 2809 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 6970
List of positive integer factors of 6970 that divides 6970 without a remainder.
1,2,5,10,17,34,41,82,85,170,205,410,697,1394,3485,6970
Factors of 5618
List of positive integer factors of 5618 that divides 5618 without a remainder.
1,2,53,106,2809,5618
Greatest Common Factor
We found the factors 6970,5618 . The biggest common factor number is the GCF number.
So the greatest common factor 6970,5618 is 2.
Lets's calculate LCM of 506,682
2 | 506, 682 |
11 | 253, 341 |
23, 31 |
∴ So the LCM of the given numbers is 2 x 11 x 23 x 31 = 15686
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/15686
Therefore, the GCF of Fractions 6970/506,5618/682 is 2/15686
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 506,682 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(506,682) = 22
common factors(in case of two or more numbers have common factors) = 1
GCF(506,682) x common factors =22 x 1 = 22
LCM(506,682) = ( 506 × 682 ) / 22
LCM(506,682) = 345092 / 22
LCM(506,682) = 15686
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 6970/506, 5618/682?
Answer: GCF of Numerators as per given numbers 6970/506, 5618/682 is
GCF of Numerators i.e. for 6970,5618 is 2
LCM of denominators i.e. for 506,682 is 15686.
Thus, GCF of Fractions is 2/15686.Finally, GCF of Fractions for 6970/506, 5618/682 is 2/15686.