GCF of 1198/967, 1272/1812
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1198/967, 1272/1812 i.e 2/1752204 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1198/967, 1272/1812.
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 1198/967,1272/1812?
Given fractions are 1198/967,1272/1812
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 1198/967,1272/1812, numerators are 1198,1272
Denominators are 967,1812
The GCF of 1198,1272 is 2 .
LCM of 967,1812 is 1752204.
The greatest common factor of 1198/967,1272/1812 = [GCF of 1198,1272]/[LCM of 967,1812]= 2/1752204
Therefore, the GCF of 1198/967,1272/1812 is 2/1752204.
To find the highest common factor of 1198,1272, we have to find the factors of both numbers and list the highest common factor.
The factors of 1198 are 1, 2, 599, 1198
The factors of 1272 are 1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272
The HCF of 1198,1272 is 2.
Lets's calculate GCF of 1198,1272
| 2 | 1198, 1272 |
| 599, 636 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 1198,1272 By Matching Biggest Common Factor Method
Now, list down the factors of 1198
:1,2,599,1198
Now, list down the factors of 1272
:1,2,3,4,6,8,12,24,53,106,159,212,318,424,636,1272
Greatest Common Factor
We found the factors 1198,1272 . The biggest common factor number is the GCF number.
So the greatest common factor 1198,1272 is 2.
Lets's calculate LCM of 967,1812
Given numbers has no common factors except 1. So, there LCM is their product i.e 1752204
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1752204
Therefore, the GCF of Fractions 1198/967,1272/1812 is 2/1752204
Least Common Multiple of 967,1812 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 967,1812 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(967,1812) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(967,1812) x common factors =1 x 1 = 1
LCM(967,1812) = ( 967 × 1812 ) / 1
LCM(967,1812) = 1752204 / 1
LCM(967,1812) = 1752204
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FAQs on GCF of Fractions of 1198/967, 1272/1812
1. What is the HCF of 1198,1272?
The HCF of 1198,1272 is 2
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 1198/967, 1272/1812?
Answer: GCF of Numerators as per given numbers 1198/967, 1272/1812 is
GCF of Numerators i.e. for 1198,1272 is 2
LCM of denominators i.e. for 967,1812 is 1752204.
Thus, GCF of Fractions is 2/1752204.Finally, GCF of Fractions for 1198/967, 1272/1812 is 2/1752204.