GCF of 2779/636, 1635/177
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2779/636, 1635/177 i.e 1/37524 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2779/636, 1635/177.
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 2779/636,1635/177?
Given fractions are 2779/636,1635/177
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 2779/636,1635/177, numerators are 2779,1635
Denominators are 636,177
The GCF of 2779,1635 is 1 .
LCM of 636,177 is 37524.
The greatest common factor of 2779/636,1635/177 = [GCF of 2779,1635]/[LCM of 636,177]= 1/37524
Therefore, the GCF of 2779/636,1635/177 is 1/37524.
To find the highest common factor of 2779,1635, we have to find the factors of both numbers and list the highest common factor.
The factors of 2779 are 1, 7, 397, 2779
The factors of 1635 are 1, 3, 5, 15, 109, 327, 545, 1635
The HCF of 2779,1635 is 1.
Lets's calculate GCF of 2779,1635
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 2779,1635 By Matching Biggest Common Factor Method
Now, list down the factors of 2779
:1,7,397,2779
Now, list down the factors of 1635
:1,3,5,15,109,327,545,1635
Greatest Common Factor
We found the factors 2779,1635 . The biggest common factor number is the GCF number.
So the greatest common factor 2779,1635 is 1.
Lets's calculate LCM of 636,177
| 3 | 636, 177 |
| 212, 59 |
∴ So the LCM of the given numbers is 3 x 212 x 59 = 37524
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/37524
Therefore, the GCF of Fractions 2779/636,1635/177 is 1/37524
Least Common Multiple of 636,177 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 636,177 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(636,177) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(636,177) x common factors =3 x 1 = 3
LCM(636,177) = ( 636 × 177 ) / 3
LCM(636,177) = 112572 / 3
LCM(636,177) = 37524
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FAQs on GCF of Fractions of 2779/636, 1635/177
1. What is the HCF of 2779,1635?
The HCF of 2779,1635 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 2779/636, 1635/177?
Answer: GCF of Numerators as per given numbers 2779/636, 1635/177 is
GCF of Numerators i.e. for 2779,1635 is 1
LCM of denominators i.e. for 636,177 is 37524.
Thus, GCF of Fractions is 1/37524.Finally, GCF of Fractions for 2779/636, 1635/177 is 1/37524.