Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 56/577,32/989,148/624
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 56,32,148
Greatest Common Factor of Numerators i.e. GCF of 56,32,148 is 4 .
LCM of Denominators means LCM of 577,989,624 as per the given fractions.
LCM of 577,989,624 is 356087472 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 56,32,148
2 | 56, 32, 148 |
2 | 28, 16, 74 |
14, 8, 37 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 56
List of positive integer factors of 56 that divides 56 without a remainder.
1,2,4,7,8,14,28,56
Factors of 32
List of positive integer factors of 32 that divides 32 without a remainder.
1,2,4,8,16,32
Factors of 148
List of positive integer factors of 148 that divides 148 without a remainder.
1,2,4,37,74,148
Greatest Common Factor
We found the factors 56,32,148 . The biggest common factor number is the GCF number.
So the greatest common factor 56,32,148 is 4.
Lets's calculate LCM of 577,989,624
Given numbers has no common factors except 1. So, there LCM is their product i.e 356087472
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/356087472
Therefore, the GCF of Fractions 56/577,32/989,148/624 is 4/356087472
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 577,989,624 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(577,989,624) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(577,989,624) x common factors =1 x 1 = 1
LCM(577,989,624) = ( 577 × 989 × 624 ) / 1
LCM(577,989,624) = 356087472 / 1
LCM(577,989,624) = 356087472
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 56/577, 32/989, 148/624?
Answer: GCF of Numerators as per given numbers 56/577, 32/989, 148/624 is
GCF of Numerators i.e. for 56,32,148 is 4
LCM of denominators i.e. for 577,989,624 is 356087472.
Thus, GCF of Fractions is 4/356087472.Finally, GCF of Fractions for 56/577, 32/989, 148/624 is 4/356087472.