GCF of 506/821, 749/612
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 506/821, 749/612 i.e 1/502452 easily. The following is the detailed procedure to determine the greatest common factor of fractions 506/821, 749/612.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 506/821,749/612?
Given fractions are 506/821,749/612
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 506/821,749/612, numerators are 506,749
Denominators are 821,612
The GCF of 506,749 is 1 .
LCM of 821,612 is 502452.
The greatest common factor of 506/821,749/612 = [GCF of 506,749]/[LCM of 821,612]= 1/502452
Therefore, the GCF of 506/821,749/612 is 1/502452.
To find the highest common factor of 506,749, we have to find the factors of both numbers and list the highest common factor.
The factors of 506 are 1, 2, 11, 22, 23, 46, 253, 506
The factors of 749 are 1, 7, 107, 749
The HCF of 506,749 is 1.
Lets's calculate GCF of 506,749
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 506,749 By Matching Biggest Common Factor Method
Now, list down the factors of 506
:1,2,11,22,23,46,253,506
Now, list down the factors of 749
:1,7,107,749
Greatest Common Factor
We found the factors 506,749 . The biggest common factor number is the GCF number.
So the greatest common factor 506,749 is 1.
Lets's calculate LCM of 821,612
Given numbers has no common factors except 1. So, there LCM is their product i.e 502452
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/502452
Therefore, the GCF of Fractions 506/821,749/612 is 1/502452
Least Common Multiple of 821,612 with GCF Formula
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 821,612 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(821,612) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(821,612) x common factors =1 x 1 = 1
LCM(821,612) = ( 821 × 612 ) / 1
LCM(821,612) = 502452 / 1
LCM(821,612) = 502452
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 506/821, 749/612
1. What is the HCF of 506,749?
The HCF of 506,749 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 506/821, 749/612?
Answer: GCF of Numerators as per given numbers 506/821, 749/612 is
GCF of Numerators i.e. for 506,749 is 1
LCM of denominators i.e. for 821,612 is 502452.
Thus, GCF of Fractions is 1/502452.Finally, GCF of Fractions for 506/821, 749/612 is 1/502452.