Use our free GCF of Fractions Calculator tool to compute the GCF of 100/659, 887/871 i.e 1/573989 easily. The following is the detailed procedure to determine the greatest common factor of fractions 100/659, 887/871.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 100/659,887/871
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 100/659,887/871, numerators are 100,887
Denominators are 659,871
The GCF of 100,887 is 1 .
LCM of 659,871 is 573989.
The greatest common factor of 100/659,887/871 = [GCF of 100,887]/[LCM of 659,871]= 1/573989
Therefore, the GCF of 100/659,887/871 is 1/573989.
To find the highest common factor of 100,887, we have to find the factors of both numbers and list the highest common factor.
The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, 100
The factors of 887 are 1, 887
The HCF of 100,887 is 1.
Lets's calculate GCF of 100,887
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 100
:1,2,4,5,10,20,25,50,100
Now, list down the factors of 887
:1,887
Greatest Common Factor
We found the factors 100,887 . The biggest common factor number is the GCF number.
So the greatest common factor 100,887 is 1.
Lets's calculate LCM of 659,871
Given numbers has no common factors except 1. So, there LCM is their product i.e 573989
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/573989
Therefore, the GCF of Fractions 100/659,887/871 is 1/573989
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 659,871 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(659,871) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(659,871) x common factors =1 x 1 = 1
LCM(659,871) = ( 659 × 871 ) / 1
LCM(659,871) = 573989 / 1
LCM(659,871) = 573989
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 100,887?
The HCF of 100,887 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 100/659, 887/871?
Answer: GCF of Numerators as per given numbers 100/659, 887/871 is
GCF of Numerators i.e. for 100,887 is 1
LCM of denominators i.e. for 659,871 is 573989.
Thus, GCF of Fractions is 1/573989.Finally, GCF of Fractions for 100/659, 887/871 is 1/573989.