Use our free GCF of Fractions Calculator tool to compute the GCF of 358/260, 537/813 i.e 179/211380 easily. The following is the detailed procedure to determine the greatest common factor of fractions 358/260, 537/813.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 358/260,537/813
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 358/260,537/813, numerators are 358,537
Denominators are 260,813
The GCF of 358,537 is 179 .
LCM of 260,813 is 211380.
The greatest common factor of 358/260,537/813 = [GCF of 358,537]/[LCM of 260,813]= 179/211380
Therefore, the GCF of 358/260,537/813 is 179/211380.
To find the highest common factor of 358,537, we have to find the factors of both numbers and list the highest common factor.
The factors of 358 are 1, 2, 179, 358
The factors of 537 are 1, 3, 179, 537
The HCF of 358,537 is 179.
Lets's calculate GCF of 358,537
179 | 358, 537 |
2, 3 |
∴ So the GCF of the given numbers is 179 = 179
Now, list down the factors of 358
:1,2,179,358
Now, list down the factors of 537
:1,3,179,537
Greatest Common Factor
We found the factors 358,537 . The biggest common factor number is the GCF number.
So the greatest common factor 358,537 is 179.
Lets's calculate LCM of 260,813
Given numbers has no common factors except 1. So, there LCM is their product i.e 211380
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 179/211380
Therefore, the GCF of Fractions 358/260,537/813 is 179/211380
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 260,813 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(260,813) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(260,813) x common factors =1 x 1 = 1
LCM(260,813) = ( 260 × 813 ) / 1
LCM(260,813) = 211380 / 1
LCM(260,813) = 211380
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 358,537?
The HCF of 358,537 is 179
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 358/260, 537/813?
Answer: GCF of Numerators as per given numbers 358/260, 537/813 is
GCF of Numerators i.e. for 358,537 is 179
LCM of denominators i.e. for 260,813 is 211380.
Thus, GCF of Fractions is 179/211380.Finally, GCF of Fractions for 358/260, 537/813 is 179/211380.