Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4329/420,4602/2703
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 4329,4602
Greatest Common Factor of Numerators i.e. GCF of 4329,4602 is 39 .
LCM of Denominators means LCM of 420,2703 as per the given fractions.
LCM of 420,2703 is 378420 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4329,4602
3 | 4329, 4602 |
13 | 1443, 1534 |
111, 118 |
∴ So the GCF of the given numbers is 3 x 13 = 39
Factors of 4329
List of positive integer factors of 4329 that divides 4329 without a remainder.
1,3,9,13,37,39,111,117,333,481,1443,4329
Factors of 4602
List of positive integer factors of 4602 that divides 4602 without a remainder.
1,2,3,6,13,26,39,59,78,118,177,354,767,1534,2301,4602
Greatest Common Factor
We found the factors 4329,4602 . The biggest common factor number is the GCF number.
So the greatest common factor 4329,4602 is 39.
Lets's calculate LCM of 420,2703
3 | 420, 2703 |
140, 901 |
∴ So the LCM of the given numbers is 3 x 140 x 901 = 378420
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 39/378420
Therefore, the GCF of Fractions 4329/420,4602/2703 is 39/378420
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 420,2703 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(420,2703) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(420,2703) x common factors =3 x 1 = 3
LCM(420,2703) = ( 420 × 2703 ) / 3
LCM(420,2703) = 1135260 / 3
LCM(420,2703) = 378420
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 4329/420, 4602/2703?
Answer: GCF of Numerators as per given numbers 4329/420, 4602/2703 is
GCF of Numerators i.e. for 4329,4602 is 39
LCM of denominators i.e. for 420,2703 is 378420.
Thus, GCF of Fractions is 39/378420.Finally, GCF of Fractions for 4329/420, 4602/2703 is 39/378420.