GCF of 7645/521, 5464/9795
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7645/521, 5464/9795 i.e 1/5103195 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7645/521, 5464/9795.
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 7645/521,5464/9795?
Given fractions are 7645/521,5464/9795
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 7645/521,5464/9795, numerators are 7645,5464
Denominators are 521,9795
The GCF of 7645,5464 is 1 .
LCM of 521,9795 is 5103195.
The greatest common factor of 7645/521,5464/9795 = [GCF of 7645,5464]/[LCM of 521,9795]= 1/5103195
Therefore, the GCF of 7645/521,5464/9795 is 1/5103195.
To find the highest common factor of 7645,5464, we have to find the factors of both numbers and list the highest common factor.
The factors of 7645 are 1, 5, 11, 55, 139, 695, 1529, 7645
The factors of 5464 are 1, 2, 4, 8, 683, 1366, 2732, 5464
The HCF of 7645,5464 is 1.
Lets's calculate GCF of 7645,5464
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7645,5464 By Matching Biggest Common Factor Method
Now, list down the factors of 7645
:1,5,11,55,139,695,1529,7645
Now, list down the factors of 5464
:1,2,4,8,683,1366,2732,5464
Greatest Common Factor
We found the factors 7645,5464 . The biggest common factor number is the GCF number.
So the greatest common factor 7645,5464 is 1.
Lets's calculate LCM of 521,9795
Given numbers has no common factors except 1. So, there LCM is their product i.e 5103195
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5103195
Therefore, the GCF of Fractions 7645/521,5464/9795 is 1/5103195
Least Common Multiple of 521,9795 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 521,9795 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(521,9795) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(521,9795) x common factors =1 x 1 = 1
LCM(521,9795) = ( 521 × 9795 ) / 1
LCM(521,9795) = 5103195 / 1
LCM(521,9795) = 5103195
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FAQs on GCF of Fractions of 7645/521, 5464/9795
1. What is the HCF of 7645,5464?
The HCF of 7645,5464 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 7645/521, 5464/9795?
Answer: GCF of Numerators as per given numbers 7645/521, 5464/9795 is
GCF of Numerators i.e. for 7645,5464 is 1
LCM of denominators i.e. for 521,9795 is 5103195.
Thus, GCF of Fractions is 1/5103195.Finally, GCF of Fractions for 7645/521, 5464/9795 is 1/5103195.