Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3108/484,6320/554
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 3108,6320
Greatest Common Factor of Numerators i.e. GCF of 3108,6320 is 4 .
LCM of Denominators means LCM of 484,554 as per the given fractions.
LCM of 484,554 is 134068 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3108,6320
2 | 3108, 6320 |
2 | 1554, 3160 |
777, 1580 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 3108
List of positive integer factors of 3108 that divides 3108 without a remainder.
1,2,3,4,6,7,12,14,21,28,37,42,74,84,111,148,222,259,444,518,777,1036,1554,3108
Factors of 6320
List of positive integer factors of 6320 that divides 6320 without a remainder.
1,2,4,5,8,10,16,20,40,79,80,158,316,395,632,790,1264,1580,3160,6320
Greatest Common Factor
We found the factors 3108,6320 . The biggest common factor number is the GCF number.
So the greatest common factor 3108,6320 is 4.
Lets's calculate LCM of 484,554
2 | 484, 554 |
242, 277 |
∴ So the LCM of the given numbers is 2 x 242 x 277 = 134068
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/134068
Therefore, the GCF of Fractions 3108/484,6320/554 is 4/134068
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 484,554 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(484,554) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(484,554) x common factors =2 x 1 = 2
LCM(484,554) = ( 484 × 554 ) / 2
LCM(484,554) = 268136 / 2
LCM(484,554) = 134068
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 3108/484, 6320/554?
Answer: GCF of Numerators as per given numbers 3108/484, 6320/554 is
GCF of Numerators i.e. for 3108,6320 is 4
LCM of denominators i.e. for 484,554 is 134068.
Thus, GCF of Fractions is 4/134068.Finally, GCF of Fractions for 3108/484, 6320/554 is 4/134068.