GCF of 1692/981, 9673/421
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1692/981, 9673/421 i.e 1/413001 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1692/981, 9673/421.
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 1692/981,9673/421?
Given fractions are 1692/981,9673/421
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 1692/981,9673/421, numerators are 1692,9673
Denominators are 981,421
The GCF of 1692,9673 is 1 .
LCM of 981,421 is 413001.
The greatest common factor of 1692/981,9673/421 = [GCF of 1692,9673]/[LCM of 981,421]= 1/413001
Therefore, the GCF of 1692/981,9673/421 is 1/413001.
To find the highest common factor of 1692,9673, we have to find the factors of both numbers and list the highest common factor.
The factors of 1692 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692
The factors of 9673 are 1, 17, 569, 9673
The HCF of 1692,9673 is 1.
Lets's calculate GCF of 1692,9673
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1692,9673 By Matching Biggest Common Factor Method
Now, list down the factors of 1692
:1,2,3,4,6,9,12,18,36,47,94,141,188,282,423,564,846,1692
Now, list down the factors of 9673
:1,17,569,9673
Greatest Common Factor
We found the factors 1692,9673 . The biggest common factor number is the GCF number.
So the greatest common factor 1692,9673 is 1.
Lets's calculate LCM of 981,421
Given numbers has no common factors except 1. So, there LCM is their product i.e 413001
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/413001
Therefore, the GCF of Fractions 1692/981,9673/421 is 1/413001
Least Common Multiple of 981,421 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 981,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(981,421) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(981,421) x common factors =1 x 1 = 1
LCM(981,421) = ( 981 × 421 ) / 1
LCM(981,421) = 413001 / 1
LCM(981,421) = 413001
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FAQs on GCF of Fractions of 1692/981, 9673/421
1. What is the HCF of 1692,9673?
The HCF of 1692,9673 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 1692/981, 9673/421?
Answer: GCF of Numerators as per given numbers 1692/981, 9673/421 is
GCF of Numerators i.e. for 1692,9673 is 1
LCM of denominators i.e. for 981,421 is 413001.
Thus, GCF of Fractions is 1/413001.Finally, GCF of Fractions for 1692/981, 9673/421 is 1/413001.