GCF of 5456/771, 7555/3579
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 5456/771, 7555/3579 i.e 1/919803 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5456/771, 7555/3579.
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 5456/771,7555/3579?
Given fractions are 5456/771,7555/3579
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 5456/771,7555/3579, numerators are 5456,7555
Denominators are 771,3579
The GCF of 5456,7555 is 1 .
LCM of 771,3579 is 919803.
The greatest common factor of 5456/771,7555/3579 = [GCF of 5456,7555]/[LCM of 771,3579]= 1/919803
Therefore, the GCF of 5456/771,7555/3579 is 1/919803.
To find the highest common factor of 5456,7555, we have to find the factors of both numbers and list the highest common factor.
The factors of 5456 are 1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456
The factors of 7555 are 1, 5, 1511, 7555
The HCF of 5456,7555 is 1.
Lets's calculate GCF of 5456,7555
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 5456,7555 By Matching Biggest Common Factor Method
Now, list down the factors of 5456
:1,2,4,8,11,16,22,31,44,62,88,124,176,248,341,496,682,1364,2728,5456
Now, list down the factors of 7555
:1,5,1511,7555
Greatest Common Factor
We found the factors 5456,7555 . The biggest common factor number is the GCF number.
So the greatest common factor 5456,7555 is 1.
Lets's calculate LCM of 771,3579
| 3 | 771, 3579 |
| 257, 1193 |
∴ So the LCM of the given numbers is 3 x 257 x 1193 = 919803
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/919803
Therefore, the GCF of Fractions 5456/771,7555/3579 is 1/919803
Least Common Multiple of 771,3579 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 771,3579 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(771,3579) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(771,3579) x common factors =3 x 1 = 3
LCM(771,3579) = ( 771 × 3579 ) / 3
LCM(771,3579) = 2759409 / 3
LCM(771,3579) = 919803
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 5456/771, 7555/3579
1. What is the HCF of 5456,7555?
The HCF of 5456,7555 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 5456/771, 7555/3579?
Answer: GCF of Numerators as per given numbers 5456/771, 7555/3579 is
GCF of Numerators i.e. for 5456,7555 is 1
LCM of denominators i.e. for 771,3579 is 919803.
Thus, GCF of Fractions is 1/919803.Finally, GCF of Fractions for 5456/771, 7555/3579 is 1/919803.