Use our free GCF of Fractions Calculator tool to compute the GCF of 166/628, 676/339 i.e 2/212892 easily. The following is the detailed procedure to determine the greatest common factor of fractions 166/628, 676/339.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 166/628,676/339
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 166/628,676/339, numerators are 166,676
Denominators are 628,339
The GCF of 166,676 is 2 .
LCM of 628,339 is 212892.
The greatest common factor of 166/628,676/339 = [GCF of 166,676]/[LCM of 628,339]= 2/212892
Therefore, the GCF of 166/628,676/339 is 2/212892.
To find the highest common factor of 166,676, we have to find the factors of both numbers and list the highest common factor.
The factors of 166 are 1, 2, 83, 166
The factors of 676 are 1, 2, 4, 13, 26, 52, 169, 338, 676
The HCF of 166,676 is 2.
Lets's calculate GCF of 166,676
2 | 166, 676 |
83, 338 |
∴ So the GCF of the given numbers is 2 = 2
Now, list down the factors of 166
:1,2,83,166
Now, list down the factors of 676
:1,2,4,13,26,52,169,338,676
Greatest Common Factor
We found the factors 166,676 . The biggest common factor number is the GCF number.
So the greatest common factor 166,676 is 2.
Lets's calculate LCM of 628,339
Given numbers has no common factors except 1. So, there LCM is their product i.e 212892
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/212892
Therefore, the GCF of Fractions 166/628,676/339 is 2/212892
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 628,339 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(628,339) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(628,339) x common factors =1 x 1 = 1
LCM(628,339) = ( 628 × 339 ) / 1
LCM(628,339) = 212892 / 1
LCM(628,339) = 212892
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 166,676?
The HCF of 166,676 is 2
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 166/628, 676/339?
Answer: GCF of Numerators as per given numbers 166/628, 676/339 is
GCF of Numerators i.e. for 166,676 is 2
LCM of denominators i.e. for 628,339 is 212892.
Thus, GCF of Fractions is 2/212892.Finally, GCF of Fractions for 166/628, 676/339 is 2/212892.