GCF of 1695/762, 9915/988
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1695/762, 9915/988 i.e 15/376428 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1695/762, 9915/988.
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 1695/762,9915/988?
Given fractions are 1695/762,9915/988
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 1695/762,9915/988, numerators are 1695,9915
Denominators are 762,988
The GCF of 1695,9915 is 15 .
LCM of 762,988 is 376428.
The greatest common factor of 1695/762,9915/988 = [GCF of 1695,9915]/[LCM of 762,988]= 15/376428
Therefore, the GCF of 1695/762,9915/988 is 15/376428.
To find the highest common factor of 1695,9915, we have to find the factors of both numbers and list the highest common factor.
The factors of 1695 are 1, 3, 5, 15, 113, 339, 565, 1695
The factors of 9915 are 1, 3, 5, 15, 661, 1983, 3305, 9915
The HCF of 1695,9915 is 15.
Lets's calculate GCF of 1695,9915
| 3 | 1695, 9915 |
| 5 | 565, 3305 |
| 113, 661 |
∴ So the GCF of the given numbers is 3 x 5 = 15
Greatest Common Factor of 1695,9915 By Matching Biggest Common Factor Method
Now, list down the factors of 1695
:1,3,5,15,113,339,565,1695
Now, list down the factors of 9915
:1,3,5,15,661,1983,3305,9915
Greatest Common Factor
We found the factors 1695,9915 . The biggest common factor number is the GCF number.
So the greatest common factor 1695,9915 is 15.
Lets's calculate LCM of 762,988
| 2 | 762, 988 |
| 381, 494 |
∴ So the LCM of the given numbers is 2 x 381 x 494 = 376428
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 15/376428
Therefore, the GCF of Fractions 1695/762,9915/988 is 15/376428
Least Common Multiple of 762,988 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 762,988 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(762,988) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(762,988) x common factors =2 x 1 = 2
LCM(762,988) = ( 762 × 988 ) / 2
LCM(762,988) = 752856 / 2
LCM(762,988) = 376428
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 1695/762, 9915/988
1. What is the HCF of 1695,9915?
The HCF of 1695,9915 is 15
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 1695/762, 9915/988?
Answer: GCF of Numerators as per given numbers 1695/762, 9915/988 is
GCF of Numerators i.e. for 1695,9915 is 15
LCM of denominators i.e. for 762,988 is 376428.
Thus, GCF of Fractions is 15/376428.Finally, GCF of Fractions for 1695/762, 9915/988 is 15/376428.