GCF of 28/923, 8498/7551
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 28/923, 8498/7551 i.e 14/6969573 easily. The following is the detailed procedure to determine the greatest common factor of fractions 28/923, 8498/7551.
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 28/923,8498/7551?
Given fractions are 28/923,8498/7551
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 28/923,8498/7551, numerators are 28,8498
Denominators are 923,7551
The GCF of 28,8498 is 14 .
LCM of 923,7551 is 6969573.
The greatest common factor of 28/923,8498/7551 = [GCF of 28,8498]/[LCM of 923,7551]= 14/6969573
Therefore, the GCF of 28/923,8498/7551 is 14/6969573.
To find the highest common factor of 28,8498, we have to find the factors of both numbers and list the highest common factor.
The factors of 28 are 1, 2, 4, 7, 14, 28
The factors of 8498 are 1, 2, 7, 14, 607, 1214, 4249, 8498
The HCF of 28,8498 is 14.
Lets's calculate GCF of 28,8498
| 2 | 28, 8498 |
| 7 | 14, 4249 |
| 2, 607 |
∴ So the GCF of the given numbers is 2 x 7 = 14
Greatest Common Factor of 28,8498 By Matching Biggest Common Factor Method
Now, list down the factors of 28
:1,2,4,7,14,28
Now, list down the factors of 8498
:1,2,7,14,607,1214,4249,8498
Greatest Common Factor
We found the factors 28,8498 . The biggest common factor number is the GCF number.
So the greatest common factor 28,8498 is 14.
Lets's calculate LCM of 923,7551
Given numbers has no common factors except 1. So, there LCM is their product i.e 6969573
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 14/6969573
Therefore, the GCF of Fractions 28/923,8498/7551 is 14/6969573
Least Common Multiple of 923,7551 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 923,7551 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(923,7551) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(923,7551) x common factors =1 x 1 = 1
LCM(923,7551) = ( 923 × 7551 ) / 1
LCM(923,7551) = 6969573 / 1
LCM(923,7551) = 6969573
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FAQs on GCF of Fractions of 28/923, 8498/7551
1. What is the HCF of 28,8498?
The HCF of 28,8498 is 14
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 28/923, 8498/7551?
Answer: GCF of Numerators as per given numbers 28/923, 8498/7551 is
GCF of Numerators i.e. for 28,8498 is 14
LCM of denominators i.e. for 923,7551 is 6969573.
Thus, GCF of Fractions is 14/6969573.Finally, GCF of Fractions for 28/923, 8498/7551 is 14/6969573.