GCF of 1225/306, 6656/9769
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1225/306, 6656/9769 i.e 1/2989314 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1225/306, 6656/9769.
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 1225/306,6656/9769?
Given fractions are 1225/306,6656/9769
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 1225/306,6656/9769, numerators are 1225,6656
Denominators are 306,9769
The GCF of 1225,6656 is 1 .
LCM of 306,9769 is 2989314.
The greatest common factor of 1225/306,6656/9769 = [GCF of 1225,6656]/[LCM of 306,9769]= 1/2989314
Therefore, the GCF of 1225/306,6656/9769 is 1/2989314.
To find the highest common factor of 1225,6656, we have to find the factors of both numbers and list the highest common factor.
The factors of 1225 are 1, 5, 7, 25, 35, 49, 175, 245, 1225
The factors of 6656 are 1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656
The HCF of 1225,6656 is 1.
Lets's calculate GCF of 1225,6656
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1225,6656 By Matching Biggest Common Factor Method
Now, list down the factors of 1225
:1,5,7,25,35,49,175,245,1225
Now, list down the factors of 6656
:1,2,4,8,13,16,26,32,52,64,104,128,208,256,416,512,832,1664,3328,6656
Greatest Common Factor
We found the factors 1225,6656 . The biggest common factor number is the GCF number.
So the greatest common factor 1225,6656 is 1.
Lets's calculate LCM of 306,9769
Given numbers has no common factors except 1. So, there LCM is their product i.e 2989314
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2989314
Therefore, the GCF of Fractions 1225/306,6656/9769 is 1/2989314
Least Common Multiple of 306,9769 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 306,9769 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(306,9769) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(306,9769) x common factors =1 x 1 = 1
LCM(306,9769) = ( 306 × 9769 ) / 1
LCM(306,9769) = 2989314 / 1
LCM(306,9769) = 2989314
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FAQs on GCF of Fractions of 1225/306, 6656/9769
1. What is the HCF of 1225,6656?
The HCF of 1225,6656 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 1225/306, 6656/9769?
Answer: GCF of Numerators as per given numbers 1225/306, 6656/9769 is
GCF of Numerators i.e. for 1225,6656 is 1
LCM of denominators i.e. for 306,9769 is 2989314.
Thus, GCF of Fractions is 1/2989314.Finally, GCF of Fractions for 1225/306, 6656/9769 is 1/2989314.