Use our free GCF of Fractions Calculator tool to compute the GCF of 759/979, 564/169 i.e 3/165451 easily. The following is the detailed procedure to determine the greatest common factor of fractions 759/979, 564/169.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 759/979,564/169
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 759/979,564/169, numerators are 759,564
Denominators are 979,169
The GCF of 759,564 is 3 .
LCM of 979,169 is 165451.
The greatest common factor of 759/979,564/169 = [GCF of 759,564]/[LCM of 979,169]= 3/165451
Therefore, the GCF of 759/979,564/169 is 3/165451.
To find the highest common factor of 759,564, we have to find the factors of both numbers and list the highest common factor.
The factors of 759 are 1, 3, 11, 23, 33, 69, 253, 759
The factors of 564 are 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564
The HCF of 759,564 is 3.
Lets's calculate GCF of 759,564
3 | 759, 564 |
253, 188 |
∴ So the GCF of the given numbers is 3 = 3
Now, list down the factors of 759
:1,3,11,23,33,69,253,759
Now, list down the factors of 564
:1,2,3,4,6,12,47,94,141,188,282,564
Greatest Common Factor
We found the factors 759,564 . The biggest common factor number is the GCF number.
So the greatest common factor 759,564 is 3.
Lets's calculate LCM of 979,169
Given numbers has no common factors except 1. So, there LCM is their product i.e 165451
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/165451
Therefore, the GCF of Fractions 759/979,564/169 is 3/165451
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 979,169 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(979,169) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(979,169) x common factors =1 x 1 = 1
LCM(979,169) = ( 979 × 169 ) / 1
LCM(979,169) = 165451 / 1
LCM(979,169) = 165451
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 759,564?
The HCF of 759,564 is 3
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 759/979, 564/169?
Answer: GCF of Numerators as per given numbers 759/979, 564/169 is
GCF of Numerators i.e. for 759,564 is 3
LCM of denominators i.e. for 979,169 is 165451.
Thus, GCF of Fractions is 3/165451.Finally, GCF of Fractions for 759/979, 564/169 is 3/165451.