Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6424/787,4658/600
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 6424,4658
Greatest Common Factor of Numerators i.e. GCF of 6424,4658 is 2 .
LCM of Denominators means LCM of 787,600 as per the given fractions.
LCM of 787,600 is 472200 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6424,4658
2 | 6424, 4658 |
3212, 2329 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 6424
List of positive integer factors of 6424 that divides 6424 without a remainder.
1,2,4,8,11,22,44,73,88,146,292,584,803,1606,3212,6424
Factors of 4658
List of positive integer factors of 4658 that divides 4658 without a remainder.
1,2,17,34,137,274,2329,4658
Greatest Common Factor
We found the factors 6424,4658 . The biggest common factor number is the GCF number.
So the greatest common factor 6424,4658 is 2.
Lets's calculate LCM of 787,600
Given numbers has no common factors except 1. So, there LCM is their product i.e 472200
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/472200
Therefore, the GCF of Fractions 6424/787,4658/600 is 2/472200
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 787,600 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(787,600) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(787,600) x common factors =1 x 1 = 1
LCM(787,600) = ( 787 × 600 ) / 1
LCM(787,600) = 472200 / 1
LCM(787,600) = 472200
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 6424/787, 4658/600?
Answer: GCF of Numerators as per given numbers 6424/787, 4658/600 is
GCF of Numerators i.e. for 6424,4658 is 2
LCM of denominators i.e. for 787,600 is 472200.
Thus, GCF of Fractions is 2/472200.Finally, GCF of Fractions for 6424/787, 4658/600 is 2/472200.