GCF of 4391/980, 4313/1982
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 4391/980, 4313/1982 i.e 1/971180 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4391/980, 4313/1982.
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 4391/980,4313/1982?
Given fractions are 4391/980,4313/1982
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 4391/980,4313/1982, numerators are 4391,4313
Denominators are 980,1982
The GCF of 4391,4313 is 1 .
LCM of 980,1982 is 971180.
The greatest common factor of 4391/980,4313/1982 = [GCF of 4391,4313]/[LCM of 980,1982]= 1/971180
Therefore, the GCF of 4391/980,4313/1982 is 1/971180.
To find the highest common factor of 4391,4313, we have to find the factors of both numbers and list the highest common factor.
The factors of 4391 are 1, 4391
The factors of 4313 are 1, 19, 227, 4313
The HCF of 4391,4313 is 1.
Lets's calculate GCF of 4391,4313
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 4391,4313 By Matching Biggest Common Factor Method
Now, list down the factors of 4391
:1,4391
Now, list down the factors of 4313
:1,19,227,4313
Greatest Common Factor
We found the factors 4391,4313 . The biggest common factor number is the GCF number.
So the greatest common factor 4391,4313 is 1.
Lets's calculate LCM of 980,1982
| 2 | 980, 1982 |
| 490, 991 |
∴ So the LCM of the given numbers is 2 x 490 x 991 = 971180
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/971180
Therefore, the GCF of Fractions 4391/980,4313/1982 is 1/971180
Least Common Multiple of 980,1982 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 980,1982 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(980,1982) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(980,1982) x common factors =2 x 1 = 2
LCM(980,1982) = ( 980 × 1982 ) / 2
LCM(980,1982) = 1942360 / 2
LCM(980,1982) = 971180
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FAQs on GCF of Fractions of 4391/980, 4313/1982
1. What is the HCF of 4391,4313?
The HCF of 4391,4313 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 4391/980, 4313/1982?
Answer: GCF of Numerators as per given numbers 4391/980, 4313/1982 is
GCF of Numerators i.e. for 4391,4313 is 1
LCM of denominators i.e. for 980,1982 is 971180.
Thus, GCF of Fractions is 1/971180.Finally, GCF of Fractions for 4391/980, 4313/1982 is 1/971180.