GCF of 3318/455, 3188/1128
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3318/455, 3188/1128 i.e 2/513240 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3318/455, 3188/1128.
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 3318/455,3188/1128?
Given fractions are 3318/455,3188/1128
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 3318/455,3188/1128, numerators are 3318,3188
Denominators are 455,1128
The GCF of 3318,3188 is 2 .
LCM of 455,1128 is 513240.
The greatest common factor of 3318/455,3188/1128 = [GCF of 3318,3188]/[LCM of 455,1128]= 2/513240
Therefore, the GCF of 3318/455,3188/1128 is 2/513240.
To find the highest common factor of 3318,3188, we have to find the factors of both numbers and list the highest common factor.
The factors of 3318 are 1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318
The factors of 3188 are 1, 2, 4, 797, 1594, 3188
The HCF of 3318,3188 is 2.
Lets's calculate GCF of 3318,3188
| 2 | 3318, 3188 |
| 1659, 1594 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 3318,3188 By Matching Biggest Common Factor Method
Now, list down the factors of 3318
:1,2,3,6,7,14,21,42,79,158,237,474,553,1106,1659,3318
Now, list down the factors of 3188
:1,2,4,797,1594,3188
Greatest Common Factor
We found the factors 3318,3188 . The biggest common factor number is the GCF number.
So the greatest common factor 3318,3188 is 2.
Lets's calculate LCM of 455,1128
Given numbers has no common factors except 1. So, there LCM is their product i.e 513240
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/513240
Therefore, the GCF of Fractions 3318/455,3188/1128 is 2/513240
Least Common Multiple of 455,1128 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 455,1128 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(455,1128) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(455,1128) x common factors =1 x 1 = 1
LCM(455,1128) = ( 455 × 1128 ) / 1
LCM(455,1128) = 513240 / 1
LCM(455,1128) = 513240
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FAQs on GCF of Fractions of 3318/455, 3188/1128
1. What is the HCF of 3318,3188?
The HCF of 3318,3188 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 3318/455, 3188/1128?
Answer: GCF of Numerators as per given numbers 3318/455, 3188/1128 is
GCF of Numerators i.e. for 3318,3188 is 2
LCM of denominators i.e. for 455,1128 is 513240.
Thus, GCF of Fractions is 2/513240.Finally, GCF of Fractions for 3318/455, 3188/1128 is 2/513240.