Use our free GCF of Fractions Calculator tool to compute the GCF of 911/67, 985/8359 i.e 1/560053 easily. The following is the detailed procedure to determine the greatest common factor of fractions 911/67, 985/8359.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 911/67,985/8359
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 911/67,985/8359, numerators are 911,985
Denominators are 67,8359
The GCF of 911,985 is 1 .
LCM of 67,8359 is 560053.
The greatest common factor of 911/67,985/8359 = [GCF of 911,985]/[LCM of 67,8359]= 1/560053
Therefore, the GCF of 911/67,985/8359 is 1/560053.
To find the highest common factor of 911,985, we have to find the factors of both numbers and list the highest common factor.
The factors of 911 are 1, 911
The factors of 985 are 1, 5, 197, 985
The HCF of 911,985 is 1.
Lets's calculate GCF of 911,985
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 911
:1,911
Now, list down the factors of 985
:1,5,197,985
Greatest Common Factor
We found the factors 911,985 . The biggest common factor number is the GCF number.
So the greatest common factor 911,985 is 1.
Lets's calculate LCM of 67,8359
Given numbers has no common factors except 1. So, there LCM is their product i.e 560053
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/560053
Therefore, the GCF of Fractions 911/67,985/8359 is 1/560053
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 67,8359 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(67,8359) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(67,8359) x common factors =1 x 1 = 1
LCM(67,8359) = ( 67 × 8359 ) / 1
LCM(67,8359) = 560053 / 1
LCM(67,8359) = 560053
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 911,985?
The HCF of 911,985 is 1
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 911/67, 985/8359?
Answer: GCF of Numerators as per given numbers 911/67, 985/8359 is
GCF of Numerators i.e. for 911,985 is 1
LCM of denominators i.e. for 67,8359 is 560053.
Thus, GCF of Fractions is 1/560053.Finally, GCF of Fractions for 911/67, 985/8359 is 1/560053.