GCF of 7353/644, 4765/4224
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7353/644, 4765/4224 i.e 1/680064 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7353/644, 4765/4224.
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 7353/644,4765/4224?
Given fractions are 7353/644,4765/4224
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 7353/644,4765/4224, numerators are 7353,4765
Denominators are 644,4224
The GCF of 7353,4765 is 1 .
LCM of 644,4224 is 680064.
The greatest common factor of 7353/644,4765/4224 = [GCF of 7353,4765]/[LCM of 644,4224]= 1/680064
Therefore, the GCF of 7353/644,4765/4224 is 1/680064.
To find the highest common factor of 7353,4765, we have to find the factors of both numbers and list the highest common factor.
The factors of 7353 are 1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353
The factors of 4765 are 1, 5, 953, 4765
The HCF of 7353,4765 is 1.
Lets's calculate GCF of 7353,4765
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7353,4765 By Matching Biggest Common Factor Method
Now, list down the factors of 7353
:1,3,9,19,43,57,129,171,387,817,2451,7353
Now, list down the factors of 4765
:1,5,953,4765
Greatest Common Factor
We found the factors 7353,4765 . The biggest common factor number is the GCF number.
So the greatest common factor 7353,4765 is 1.
Lets's calculate LCM of 644,4224
| 2 | 644, 4224 |
| 2 | 322, 2112 |
| 161, 1056 |
∴ So the LCM of the given numbers is 2 x 2 x 161 x 1056 = 680064
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/680064
Therefore, the GCF of Fractions 7353/644,4765/4224 is 1/680064
Least Common Multiple of 644,4224 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 644,4224 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(644,4224) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(644,4224) x common factors =4 x 1 = 4
LCM(644,4224) = ( 644 × 4224 ) / 4
LCM(644,4224) = 2720256 / 4
LCM(644,4224) = 680064
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FAQs on GCF of Fractions of 7353/644, 4765/4224
1. What is the HCF of 7353,4765?
The HCF of 7353,4765 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 7353/644, 4765/4224?
Answer: GCF of Numerators as per given numbers 7353/644, 4765/4224 is
GCF of Numerators i.e. for 7353,4765 is 1
LCM of denominators i.e. for 644,4224 is 680064.
Thus, GCF of Fractions is 1/680064.Finally, GCF of Fractions for 7353/644, 4765/4224 is 1/680064.