GCF of 703/725, 391/197
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 703/725, 391/197 i.e 1/142825 easily. The following is the detailed procedure to determine the greatest common factor of fractions 703/725, 391/197.
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 703/725,391/197?
Given fractions are 703/725,391/197
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 703/725,391/197, numerators are 703,391
Denominators are 725,197
The GCF of 703,391 is 1 .
LCM of 725,197 is 142825.
The greatest common factor of 703/725,391/197 = [GCF of 703,391]/[LCM of 725,197]= 1/142825
Therefore, the GCF of 703/725,391/197 is 1/142825.
To find the highest common factor of 703,391, we have to find the factors of both numbers and list the highest common factor.
The factors of 703 are 1, 19, 37, 703
The factors of 391 are 1, 17, 23, 391
The HCF of 703,391 is 1.
Lets's calculate GCF of 703,391
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 703,391 By Matching Biggest Common Factor Method
Now, list down the factors of 703
:1,19,37,703
Now, list down the factors of 391
:1,17,23,391
Greatest Common Factor
We found the factors 703,391 . The biggest common factor number is the GCF number.
So the greatest common factor 703,391 is 1.
Lets's calculate LCM of 725,197
Given numbers has no common factors except 1. So, there LCM is their product i.e 142825
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/142825
Therefore, the GCF of Fractions 703/725,391/197 is 1/142825
Least Common Multiple of 725,197 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 725,197 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(725,197) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(725,197) x common factors =1 x 1 = 1
LCM(725,197) = ( 725 × 197 ) / 1
LCM(725,197) = 142825 / 1
LCM(725,197) = 142825
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FAQs on GCF of Fractions of 703/725, 391/197
1. What is the HCF of 703,391?
The HCF of 703,391 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 703/725, 391/197?
Answer: GCF of Numerators as per given numbers 703/725, 391/197 is
GCF of Numerators i.e. for 703,391 is 1
LCM of denominators i.e. for 725,197 is 142825.
Thus, GCF of Fractions is 1/142825.Finally, GCF of Fractions for 703/725, 391/197 is 1/142825.