GCF of 753/285, 1731/162
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 753/285, 1731/162 i.e 3/15390 easily. The following is the detailed procedure to determine the greatest common factor of fractions 753/285, 1731/162.
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 753/285,1731/162?
Given fractions are 753/285,1731/162
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 753/285,1731/162, numerators are 753,1731
Denominators are 285,162
The GCF of 753,1731 is 3 .
LCM of 285,162 is 15390.
The greatest common factor of 753/285,1731/162 = [GCF of 753,1731]/[LCM of 285,162]= 3/15390
Therefore, the GCF of 753/285,1731/162 is 3/15390.
To find the highest common factor of 753,1731, we have to find the factors of both numbers and list the highest common factor.
The factors of 753 are 1, 3, 251, 753
The factors of 1731 are 1, 3, 577, 1731
The HCF of 753,1731 is 3.
Lets's calculate GCF of 753,1731
| 3 | 753, 1731 |
| 251, 577 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 753,1731 By Matching Biggest Common Factor Method
Now, list down the factors of 753
:1,3,251,753
Now, list down the factors of 1731
:1,3,577,1731
Greatest Common Factor
We found the factors 753,1731 . The biggest common factor number is the GCF number.
So the greatest common factor 753,1731 is 3.
Lets's calculate LCM of 285,162
| 3 | 285, 162 |
| 95, 54 |
∴ So the LCM of the given numbers is 3 x 95 x 54 = 15390
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/15390
Therefore, the GCF of Fractions 753/285,1731/162 is 3/15390
Least Common Multiple of 285,162 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 285,162 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(285,162) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(285,162) x common factors =3 x 1 = 3
LCM(285,162) = ( 285 × 162 ) / 3
LCM(285,162) = 46170 / 3
LCM(285,162) = 15390
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FAQs on GCF of Fractions of 753/285, 1731/162
1. What is the HCF of 753,1731?
The HCF of 753,1731 is 3
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 753/285, 1731/162?
Answer: GCF of Numerators as per given numbers 753/285, 1731/162 is
GCF of Numerators i.e. for 753,1731 is 3
LCM of denominators i.e. for 285,162 is 15390.
Thus, GCF of Fractions is 3/15390.Finally, GCF of Fractions for 753/285, 1731/162 is 3/15390.