GCF of 3290/426, 8291/5488
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3290/426, 8291/5488 i.e 1/1168944 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3290/426, 8291/5488.
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 3290/426,8291/5488?
Given fractions are 3290/426,8291/5488
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 3290/426,8291/5488, numerators are 3290,8291
Denominators are 426,5488
The GCF of 3290,8291 is 1 .
LCM of 426,5488 is 1168944.
The greatest common factor of 3290/426,8291/5488 = [GCF of 3290,8291]/[LCM of 426,5488]= 1/1168944
Therefore, the GCF of 3290/426,8291/5488 is 1/1168944.
To find the highest common factor of 3290,8291, we have to find the factors of both numbers and list the highest common factor.
The factors of 3290 are 1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290
The factors of 8291 are 1, 8291
The HCF of 3290,8291 is 1.
Lets's calculate GCF of 3290,8291
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 3290,8291 By Matching Biggest Common Factor Method
Now, list down the factors of 3290
:1,2,5,7,10,14,35,47,70,94,235,329,470,658,1645,3290
Now, list down the factors of 8291
:1,8291
Greatest Common Factor
We found the factors 3290,8291 . The biggest common factor number is the GCF number.
So the greatest common factor 3290,8291 is 1.
Lets's calculate LCM of 426,5488
| 2 | 426, 5488 |
| 213, 2744 |
∴ So the LCM of the given numbers is 2 x 213 x 2744 = 1168944
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1168944
Therefore, the GCF of Fractions 3290/426,8291/5488 is 1/1168944
Least Common Multiple of 426,5488 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 426,5488 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(426,5488) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(426,5488) x common factors =2 x 1 = 2
LCM(426,5488) = ( 426 × 5488 ) / 2
LCM(426,5488) = 2337888 / 2
LCM(426,5488) = 1168944
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FAQs on GCF of Fractions of 3290/426, 8291/5488
1. What is the HCF of 3290,8291?
The HCF of 3290,8291 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 3290/426, 8291/5488?
Answer: GCF of Numerators as per given numbers 3290/426, 8291/5488 is
GCF of Numerators i.e. for 3290,8291 is 1
LCM of denominators i.e. for 426,5488 is 1168944.
Thus, GCF of Fractions is 1/1168944.Finally, GCF of Fractions for 3290/426, 8291/5488 is 1/1168944.