Use our free GCF of Fractions Calculator tool to compute the GCF of 4810/901, 1570/859 i.e 10/773959 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4810/901, 1570/859.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4810/901,1570/859
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 4810/901,1570/859, numerators are 4810,1570
Denominators are 901,859
The GCF of 4810,1570 is 10 .
LCM of 901,859 is 773959.
The greatest common factor of 4810/901,1570/859 = [GCF of 4810,1570]/[LCM of 901,859]= 10/773959
Therefore, the GCF of 4810/901,1570/859 is 10/773959.
To find the highest common factor of 4810,1570, we have to find the factors of both numbers and list the highest common factor.
The factors of 4810 are 1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810
The factors of 1570 are 1, 2, 5, 10, 157, 314, 785, 1570
The HCF of 4810,1570 is 10.
Lets's calculate GCF of 4810,1570
| 2 | 4810, 1570 |
| 5 | 2405, 785 |
| 481, 157 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Now, list down the factors of 4810
:1,2,5,10,13,26,37,65,74,130,185,370,481,962,2405,4810
Now, list down the factors of 1570
:1,2,5,10,157,314,785,1570
Greatest Common Factor
We found the factors 4810,1570 . The biggest common factor number is the GCF number.
So the greatest common factor 4810,1570 is 10.
Lets's calculate LCM of 901,859
Given numbers has no common factors except 1. So, there LCM is their product i.e 773959
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/773959
Therefore, the GCF of Fractions 4810/901,1570/859 is 10/773959
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 901,859 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(901,859) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(901,859) x common factors =1 x 1 = 1
LCM(901,859) = ( 901 × 859 ) / 1
LCM(901,859) = 773959 / 1
LCM(901,859) = 773959
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 4810,1570?
The HCF of 4810,1570 is 10
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 4810/901, 1570/859?
Answer: GCF of Numerators as per given numbers 4810/901, 1570/859 is
GCF of Numerators i.e. for 4810,1570 is 10
LCM of denominators i.e. for 901,859 is 773959.
Thus, GCF of Fractions is 10/773959.Finally, GCF of Fractions for 4810/901, 1570/859 is 10/773959.