Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4212/10,5451/467
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 4212,5451
Greatest Common Factor of Numerators i.e. GCF of 4212,5451 is 3 .
LCM of Denominators means LCM of 10,467 as per the given fractions.
LCM of 10,467 is 4670 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4212,5451
3 | 4212, 5451 |
1404, 1817 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 4212
List of positive integer factors of 4212 that divides 4212 without a remainder.
1,2,3,4,6,9,12,13,18,26,27,36,39,52,54,78,81,108,117,156,162,234,324,351,468,702,1053,1404,2106,4212
Factors of 5451
List of positive integer factors of 5451 that divides 5451 without a remainder.
1,3,23,69,79,237,1817,5451
Greatest Common Factor
We found the factors 4212,5451 . The biggest common factor number is the GCF number.
So the greatest common factor 4212,5451 is 3.
Lets's calculate LCM of 10,467
Given numbers has no common factors except 1. So, there LCM is their product i.e 4670
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/4670
Therefore, the GCF of Fractions 4212/10,5451/467 is 3/4670
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 10,467 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(10,467) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(10,467) x common factors =1 x 1 = 1
LCM(10,467) = ( 10 × 467 ) / 1
LCM(10,467) = 4670 / 1
LCM(10,467) = 4670
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 4212/10, 5451/467?
Answer: GCF of Numerators as per given numbers 4212/10, 5451/467 is
GCF of Numerators i.e. for 4212,5451 is 3
LCM of denominators i.e. for 10,467 is 4670.
Thus, GCF of Fractions is 3/4670.Finally, GCF of Fractions for 4212/10, 5451/467 is 3/4670.