GCF of 703/189, 851/811
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 703/189, 851/811 i.e 37/153279 easily. The following is the detailed procedure to determine the greatest common factor of fractions 703/189, 851/811.
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 703/189,851/811?
Given fractions are 703/189,851/811
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 703/189,851/811, numerators are 703,851
Denominators are 189,811
The GCF of 703,851 is 37 .
LCM of 189,811 is 153279.
The greatest common factor of 703/189,851/811 = [GCF of 703,851]/[LCM of 189,811]= 37/153279
Therefore, the GCF of 703/189,851/811 is 37/153279.
To find the highest common factor of 703,851, 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 851 are 1, 23, 37, 851
The HCF of 703,851 is 37.
Lets's calculate GCF of 703,851
| 37 | 703, 851 |
| 19, 23 |
∴ So the GCF of the given numbers is 37 = 37
Greatest Common Factor of 703,851 By Matching Biggest Common Factor Method
Now, list down the factors of 703
:1,19,37,703
Now, list down the factors of 851
:1,23,37,851
Greatest Common Factor
We found the factors 703,851 . The biggest common factor number is the GCF number.
So the greatest common factor 703,851 is 37.
Lets's calculate LCM of 189,811
Given numbers has no common factors except 1. So, there LCM is their product i.e 153279
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 37/153279
Therefore, the GCF of Fractions 703/189,851/811 is 37/153279
Least Common Multiple of 189,811 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 189,811 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(189,811) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(189,811) x common factors =1 x 1 = 1
LCM(189,811) = ( 189 × 811 ) / 1
LCM(189,811) = 153279 / 1
LCM(189,811) = 153279
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 703/189, 851/811
1. What is the HCF of 703,851?
The HCF of 703,851 is 37
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 703/189, 851/811?
Answer: GCF of Numerators as per given numbers 703/189, 851/811 is
GCF of Numerators i.e. for 703,851 is 37
LCM of denominators i.e. for 189,811 is 153279.
Thus, GCF of Fractions is 37/153279.Finally, GCF of Fractions for 703/189, 851/811 is 37/153279.