GCF of 726/15, 456/517
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 726/15, 456/517 i.e 6/7755 easily. The following is the detailed procedure to determine the greatest common factor of fractions 726/15, 456/517.
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 726/15,456/517?
Given fractions are 726/15,456/517
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 726/15,456/517, numerators are 726,456
Denominators are 15,517
The GCF of 726,456 is 6 .
LCM of 15,517 is 7755.
The greatest common factor of 726/15,456/517 = [GCF of 726,456]/[LCM of 15,517]= 6/7755
Therefore, the GCF of 726/15,456/517 is 6/7755.
To find the highest common factor of 726,456, we have to find the factors of both numbers and list the highest common factor.
The factors of 726 are 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726
The factors of 456 are 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456
The HCF of 726,456 is 6.
Lets's calculate GCF of 726,456
| 2 | 726, 456 |
| 3 | 363, 228 |
| 121, 76 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Greatest Common Factor of 726,456 By Matching Biggest Common Factor Method
Now, list down the factors of 726
:1,2,3,6,11,22,33,66,121,242,363,726
Now, list down the factors of 456
:1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456
Greatest Common Factor
We found the factors 726,456 . The biggest common factor number is the GCF number.
So the greatest common factor 726,456 is 6.
Lets's calculate LCM of 15,517
Given numbers has no common factors except 1. So, there LCM is their product i.e 7755
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/7755
Therefore, the GCF of Fractions 726/15,456/517 is 6/7755
Least Common Multiple of 15,517 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 15,517 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(15,517) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(15,517) x common factors =1 x 1 = 1
LCM(15,517) = ( 15 × 517 ) / 1
LCM(15,517) = 7755 / 1
LCM(15,517) = 7755
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FAQs on GCF of Fractions of 726/15, 456/517
1. What is the HCF of 726,456?
The HCF of 726,456 is 6
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 726/15, 456/517?
Answer: GCF of Numerators as per given numbers 726/15, 456/517 is
GCF of Numerators i.e. for 726,456 is 6
LCM of denominators i.e. for 15,517 is 7755.
Thus, GCF of Fractions is 6/7755.Finally, GCF of Fractions for 726/15, 456/517 is 6/7755.