GCF of 483/962, 1978/835
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 483/962, 1978/835 i.e 23/803270 easily. The following is the detailed procedure to determine the greatest common factor of fractions 483/962, 1978/835.
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 483/962,1978/835?
Given fractions are 483/962,1978/835
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 483/962,1978/835, numerators are 483,1978
Denominators are 962,835
The GCF of 483,1978 is 23 .
LCM of 962,835 is 803270.
The greatest common factor of 483/962,1978/835 = [GCF of 483,1978]/[LCM of 962,835]= 23/803270
Therefore, the GCF of 483/962,1978/835 is 23/803270.
To find the highest common factor of 483,1978, we have to find the factors of both numbers and list the highest common factor.
The factors of 483 are 1, 3, 7, 21, 23, 69, 161, 483
The factors of 1978 are 1, 2, 23, 43, 46, 86, 989, 1978
The HCF of 483,1978 is 23.
Lets's calculate GCF of 483,1978
| 23 | 483, 1978 |
| 21, 86 |
∴ So the GCF of the given numbers is 23 = 23
Greatest Common Factor of 483,1978 By Matching Biggest Common Factor Method
Now, list down the factors of 483
:1,3,7,21,23,69,161,483
Now, list down the factors of 1978
:1,2,23,43,46,86,989,1978
Greatest Common Factor
We found the factors 483,1978 . The biggest common factor number is the GCF number.
So the greatest common factor 483,1978 is 23.
Lets's calculate LCM of 962,835
Given numbers has no common factors except 1. So, there LCM is their product i.e 803270
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 23/803270
Therefore, the GCF of Fractions 483/962,1978/835 is 23/803270
Least Common Multiple of 962,835 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 962,835 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(962,835) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(962,835) x common factors =1 x 1 = 1
LCM(962,835) = ( 962 × 835 ) / 1
LCM(962,835) = 803270 / 1
LCM(962,835) = 803270
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FAQs on GCF of Fractions of 483/962, 1978/835
1. What is the HCF of 483,1978?
The HCF of 483,1978 is 23
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 483/962, 1978/835?
Answer: GCF of Numerators as per given numbers 483/962, 1978/835 is
GCF of Numerators i.e. for 483,1978 is 23
LCM of denominators i.e. for 962,835 is 803270.
Thus, GCF of Fractions is 23/803270.Finally, GCF of Fractions for 483/962, 1978/835 is 23/803270.