Use our free GCF of Fractions Calculator tool to compute the GCF of 200/529, 452/690 i.e 4/15870 easily. The following is the detailed procedure to determine the greatest common factor of fractions 200/529, 452/690.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 200/529,452/690
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 200/529,452/690, numerators are 200,452
Denominators are 529,690
The GCF of 200,452 is 4 .
LCM of 529,690 is 15870.
The greatest common factor of 200/529,452/690 = [GCF of 200,452]/[LCM of 529,690]= 4/15870
Therefore, the GCF of 200/529,452/690 is 4/15870.
To find the highest common factor of 200,452, we have to find the factors of both numbers and list the highest common factor.
The factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200
The factors of 452 are 1, 2, 4, 113, 226, 452
The HCF of 200,452 is 4.
Lets's calculate GCF of 200,452
2 | 200, 452 |
2 | 100, 226 |
50, 113 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Now, list down the factors of 200
:1,2,4,5,8,10,20,25,40,50,100,200
Now, list down the factors of 452
:1,2,4,113,226,452
Greatest Common Factor
We found the factors 200,452 . The biggest common factor number is the GCF number.
So the greatest common factor 200,452 is 4.
Lets's calculate LCM of 529,690
23 | 529, 690 |
23, 30 |
∴ So the LCM of the given numbers is 23 x 23 x 30 = 15870
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/15870
Therefore, the GCF of Fractions 200/529,452/690 is 4/15870
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 529,690 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(529,690) = 23
common factors(in case of two or more numbers have common factors) = 1
GCF(529,690) x common factors =23 x 1 = 23
LCM(529,690) = ( 529 × 690 ) / 23
LCM(529,690) = 365010 / 23
LCM(529,690) = 15870
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 200,452?
The HCF of 200,452 is 4
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 200/529, 452/690?
Answer: GCF of Numerators as per given numbers 200/529, 452/690 is
GCF of Numerators i.e. for 200,452 is 4
LCM of denominators i.e. for 529,690 is 15870.
Thus, GCF of Fractions is 4/15870.Finally, GCF of Fractions for 200/529, 452/690 is 4/15870.