Use our free GCF of Fractions Calculator tool to compute the GCF of 83/975, 83/411 i.e 83/133575 easily. The following is the detailed procedure to determine the greatest common factor of fractions 83/975, 83/411.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 83/975,83/411
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 83/975,83/411, numerators are 83,83
Denominators are 975,411
The GCF of 83,83 is 83 .
LCM of 975,411 is 133575.
The greatest common factor of 83/975,83/411 = [GCF of 83,83]/[LCM of 975,411]= 83/133575
Therefore, the GCF of 83/975,83/411 is 83/133575.
To find the highest common factor of 83,83, we have to find the factors of both numbers and list the highest common factor.
The factors of 83 are 1, 83
The factors of 83 are 1, 83
The HCF of 83,83 is 83.
Lets's calculate GCF of 83,83
83 | 83, 83 |
1, 1 |
∴ So the GCF of the given numbers is 83 = 83
Lets's calculate LCM of 975,411
3 | 975, 411 |
325, 137 |
∴ So the LCM of the given numbers is 3 x 325 x 137 = 133575
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 83/133575
Therefore, the GCF of Fractions 83/975,83/411 is 83/133575
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 975,411 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(975,411) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(975,411) x common factors =3 x 1 = 3
LCM(975,411) = ( 975 × 411 ) / 3
LCM(975,411) = 400725 / 3
LCM(975,411) = 133575
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 83,83?
The HCF of 83,83 is 83
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 83/975, 83/411?
Answer: GCF of Numerators as per given numbers 83/975, 83/411 is
GCF of Numerators i.e. for 83,83 is 83
LCM of denominators i.e. for 975,411 is 133575.
Thus, GCF of Fractions is 83/133575.Finally, GCF of Fractions for 83/975, 83/411 is 83/133575.