GCF of 7755/675, 4643/3693
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7755/675, 4643/3693 i.e 1/830925 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7755/675, 4643/3693.
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 7755/675,4643/3693?
Given fractions are 7755/675,4643/3693
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 7755/675,4643/3693, numerators are 7755,4643
Denominators are 675,3693
The GCF of 7755,4643 is 1 .
LCM of 675,3693 is 830925.
The greatest common factor of 7755/675,4643/3693 = [GCF of 7755,4643]/[LCM of 675,3693]= 1/830925
Therefore, the GCF of 7755/675,4643/3693 is 1/830925.
To find the highest common factor of 7755,4643, we have to find the factors of both numbers and list the highest common factor.
The factors of 7755 are 1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755
The factors of 4643 are 1, 4643
The HCF of 7755,4643 is 1.
Lets's calculate GCF of 7755,4643
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7755,4643 By Matching Biggest Common Factor Method
Now, list down the factors of 7755
:1,3,5,11,15,33,47,55,141,165,235,517,705,1551,2585,7755
Now, list down the factors of 4643
:1,4643
Greatest Common Factor
We found the factors 7755,4643 . The biggest common factor number is the GCF number.
So the greatest common factor 7755,4643 is 1.
Lets's calculate LCM of 675,3693
| 3 | 675, 3693 |
| 225, 1231 |
∴ So the LCM of the given numbers is 3 x 225 x 1231 = 830925
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/830925
Therefore, the GCF of Fractions 7755/675,4643/3693 is 1/830925
Least Common Multiple of 675,3693 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 675,3693 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(675,3693) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(675,3693) x common factors =3 x 1 = 3
LCM(675,3693) = ( 675 × 3693 ) / 3
LCM(675,3693) = 2492775 / 3
LCM(675,3693) = 830925
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FAQs on GCF of Fractions of 7755/675, 4643/3693
1. What is the HCF of 7755,4643?
The HCF of 7755,4643 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 7755/675, 4643/3693?
Answer: GCF of Numerators as per given numbers 7755/675, 4643/3693 is
GCF of Numerators i.e. for 7755,4643 is 1
LCM of denominators i.e. for 675,3693 is 830925.
Thus, GCF of Fractions is 1/830925.Finally, GCF of Fractions for 7755/675, 4643/3693 is 1/830925.