GCF of 2451/687, 4519/888
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2451/687, 4519/888 i.e 1/203352 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2451/687, 4519/888.
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 2451/687,4519/888?
Given fractions are 2451/687,4519/888
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 2451/687,4519/888, numerators are 2451,4519
Denominators are 687,888
The GCF of 2451,4519 is 1 .
LCM of 687,888 is 203352.
The greatest common factor of 2451/687,4519/888 = [GCF of 2451,4519]/[LCM of 687,888]= 1/203352
Therefore, the GCF of 2451/687,4519/888 is 1/203352.
To find the highest common factor of 2451,4519, we have to find the factors of both numbers and list the highest common factor.
The factors of 2451 are 1, 3, 19, 43, 57, 129, 817, 2451
The factors of 4519 are 1, 4519
The HCF of 2451,4519 is 1.
Lets's calculate GCF of 2451,4519
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 2451,4519 By Matching Biggest Common Factor Method
Now, list down the factors of 2451
:1,3,19,43,57,129,817,2451
Now, list down the factors of 4519
:1,4519
Greatest Common Factor
We found the factors 2451,4519 . The biggest common factor number is the GCF number.
So the greatest common factor 2451,4519 is 1.
Lets's calculate LCM of 687,888
| 3 | 687, 888 |
| 229, 296 |
∴ So the LCM of the given numbers is 3 x 229 x 296 = 203352
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/203352
Therefore, the GCF of Fractions 2451/687,4519/888 is 1/203352
Least Common Multiple of 687,888 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 687,888 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(687,888) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(687,888) x common factors =3 x 1 = 3
LCM(687,888) = ( 687 × 888 ) / 3
LCM(687,888) = 610056 / 3
LCM(687,888) = 203352
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FAQs on GCF of Fractions of 2451/687, 4519/888
1. What is the HCF of 2451,4519?
The HCF of 2451,4519 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 2451/687, 4519/888?
Answer: GCF of Numerators as per given numbers 2451/687, 4519/888 is
GCF of Numerators i.e. for 2451,4519 is 1
LCM of denominators i.e. for 687,888 is 203352.
Thus, GCF of Fractions is 1/203352.Finally, GCF of Fractions for 2451/687, 4519/888 is 1/203352.