Use our free GCF of Fractions Calculator tool to compute the GCF of 2210/799, 2109/599 i.e 1/478601 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2210/799, 2109/599.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2210/799,2109/599
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 2210/799,2109/599, numerators are 2210,2109
Denominators are 799,599
The GCF of 2210,2109 is 1 .
LCM of 799,599 is 478601.
The greatest common factor of 2210/799,2109/599 = [GCF of 2210,2109]/[LCM of 799,599]= 1/478601
Therefore, the GCF of 2210/799,2109/599 is 1/478601.
To find the highest common factor of 2210,2109, we have to find the factors of both numbers and list the highest common factor.
The factors of 2210 are 1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210
The factors of 2109 are 1, 3, 19, 37, 57, 111, 703, 2109
The HCF of 2210,2109 is 1.
Lets's calculate GCF of 2210,2109
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 2210
:1,2,5,10,13,17,26,34,65,85,130,170,221,442,1105,2210
Now, list down the factors of 2109
:1,3,19,37,57,111,703,2109
Greatest Common Factor
We found the factors 2210,2109 . The biggest common factor number is the GCF number.
So the greatest common factor 2210,2109 is 1.
Lets's calculate LCM of 799,599
Given numbers has no common factors except 1. So, there LCM is their product i.e 478601
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/478601
Therefore, the GCF of Fractions 2210/799,2109/599 is 1/478601
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 799,599 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(799,599) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(799,599) x common factors =1 x 1 = 1
LCM(799,599) = ( 799 × 599 ) / 1
LCM(799,599) = 478601 / 1
LCM(799,599) = 478601
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 2210,2109?
The HCF of 2210,2109 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 2210/799, 2109/599?
Answer: GCF of Numerators as per given numbers 2210/799, 2109/599 is
GCF of Numerators i.e. for 2210,2109 is 1
LCM of denominators i.e. for 799,599 is 478601.
Thus, GCF of Fractions is 1/478601.Finally, GCF of Fractions for 2210/799, 2109/599 is 1/478601.