GCF of 1338/742, 1151/1202
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1338/742, 1151/1202 i.e 1/445942 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1338/742, 1151/1202.
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 1338/742,1151/1202?
Given fractions are 1338/742,1151/1202
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 1338/742,1151/1202, numerators are 1338,1151
Denominators are 742,1202
The GCF of 1338,1151 is 1 .
LCM of 742,1202 is 445942.
The greatest common factor of 1338/742,1151/1202 = [GCF of 1338,1151]/[LCM of 742,1202]= 1/445942
Therefore, the GCF of 1338/742,1151/1202 is 1/445942.
To find the highest common factor of 1338,1151, we have to find the factors of both numbers and list the highest common factor.
The factors of 1338 are 1, 2, 3, 6, 223, 446, 669, 1338
The factors of 1151 are 1, 1151
The HCF of 1338,1151 is 1.
Lets's calculate GCF of 1338,1151
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1338,1151 By Matching Biggest Common Factor Method
Now, list down the factors of 1338
:1,2,3,6,223,446,669,1338
Now, list down the factors of 1151
:1,1151
Greatest Common Factor
We found the factors 1338,1151 . The biggest common factor number is the GCF number.
So the greatest common factor 1338,1151 is 1.
Lets's calculate LCM of 742,1202
| 2 | 742, 1202 |
| 371, 601 |
∴ So the LCM of the given numbers is 2 x 371 x 601 = 445942
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/445942
Therefore, the GCF of Fractions 1338/742,1151/1202 is 1/445942
Least Common Multiple of 742,1202 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 742,1202 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(742,1202) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(742,1202) x common factors =2 x 1 = 2
LCM(742,1202) = ( 742 × 1202 ) / 2
LCM(742,1202) = 891884 / 2
LCM(742,1202) = 445942
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FAQs on GCF of Fractions of 1338/742, 1151/1202
1. What is the HCF of 1338,1151?
The HCF of 1338,1151 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 1338/742, 1151/1202?
Answer: GCF of Numerators as per given numbers 1338/742, 1151/1202 is
GCF of Numerators i.e. for 1338,1151 is 1
LCM of denominators i.e. for 742,1202 is 445942.
Thus, GCF of Fractions is 1/445942.Finally, GCF of Fractions for 1338/742, 1151/1202 is 1/445942.