GCF of 1148/561, 2602/7794
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1148/561, 2602/7794 i.e 2/1457478 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1148/561, 2602/7794.
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 1148/561,2602/7794?
Given fractions are 1148/561,2602/7794
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 1148/561,2602/7794, numerators are 1148,2602
Denominators are 561,7794
The GCF of 1148,2602 is 2 .
LCM of 561,7794 is 1457478.
The greatest common factor of 1148/561,2602/7794 = [GCF of 1148,2602]/[LCM of 561,7794]= 2/1457478
Therefore, the GCF of 1148/561,2602/7794 is 2/1457478.
To find the highest common factor of 1148,2602, we have to find the factors of both numbers and list the highest common factor.
The factors of 1148 are 1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148
The factors of 2602 are 1, 2, 1301, 2602
The HCF of 1148,2602 is 2.
Lets's calculate GCF of 1148,2602
| 2 | 1148, 2602 |
| 574, 1301 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 1148,2602 By Matching Biggest Common Factor Method
Now, list down the factors of 1148
:1,2,4,7,14,28,41,82,164,287,574,1148
Now, list down the factors of 2602
:1,2,1301,2602
Greatest Common Factor
We found the factors 1148,2602 . The biggest common factor number is the GCF number.
So the greatest common factor 1148,2602 is 2.
Lets's calculate LCM of 561,7794
| 3 | 561, 7794 |
| 187, 2598 |
∴ So the LCM of the given numbers is 3 x 187 x 2598 = 1457478
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1457478
Therefore, the GCF of Fractions 1148/561,2602/7794 is 2/1457478
Least Common Multiple of 561,7794 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 561,7794 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(561,7794) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(561,7794) x common factors =3 x 1 = 3
LCM(561,7794) = ( 561 × 7794 ) / 3
LCM(561,7794) = 4372434 / 3
LCM(561,7794) = 1457478
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FAQs on GCF of Fractions of 1148/561, 2602/7794
1. What is the HCF of 1148,2602?
The HCF of 1148,2602 is 2
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 1148/561, 2602/7794?
Answer: GCF of Numerators as per given numbers 1148/561, 2602/7794 is
GCF of Numerators i.e. for 1148,2602 is 2
LCM of denominators i.e. for 561,7794 is 1457478.
Thus, GCF of Fractions is 2/1457478.Finally, GCF of Fractions for 1148/561, 2602/7794 is 2/1457478.